Windows Updates Validation Status - Legacy.


  • To find out which version of Windows your PC is running, press Windows logo key + R, type winver, then select OK.
  • To view the update history on Windows 10 : Start Menu > Windows Settings > Update & security> Windows UpdateClick on the "Update history".
  • To view the update history on Windows 7Start Menu > Control panel > Windows Update.  Click on the "View update history"
  • Please note if you’re using third-party software, plugins and/or hardware, you should check the respective manufacturer’s information for their compatibility.
  • Your OS version can be found in Windows Settings > System > About.
  • Applying windows updates can sometimes be long, make sure you have some time to perform the update.


All Windows version mentioned are Pro Editions, and 64 bits, Windows 32 bits versions are no longer supported.
Windows 10 is compatible since Pyramix v11-VCube v7-Ovation v7-AMR v7-RAVENNA ASIO driver V11.

Zombieload - Microarchitectural Data sampling Windows updates

IMPORTANT NOTE FOR MASSCORE USERS: "Zombieload" Microarchitectural Data Sampling Windows updates are not compatible with Pyramix and Ovation in MassCore mode prior to v11.1.6 / 7.1.6
Please update to Pyramix 11.1.6 / Ovation 7.1.6 (RTX64 3.6.2) or above

If you have installed such update, please see this page to uninstall it and recover your MassCore system. 




Windows 10 November 2019 Update 1909

Update NumberOS versionAvailability dateMerging software versionComments
KB 456535118363.10168/11/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 4569073 prior to this update.
KB 4569073
8/11/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 455900418363.9977/21/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 456554 prior to this update.
KB 4565554
7/14/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required

Windows 10 May 2019 Update 1903

Update NumberOS versionAvailability dateMerging software versionComments
KB 456535118362.10168/11/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 4569073 prior to this update.
KB 4569073
8/11/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 455900418362.9977/21/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 456554 prior to this update.
KB 4565554
7/14/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 456096018362.9006/9/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 4560959 prior to this update.
KB 4560959
6/9/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 455679918362.8365/12/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 4552152 prior to this update.
KB 4552152
4/14/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 455176218362.7203/12/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING:
Microsoft recommends to first install KB 4541338 prior to this update.
KB 454067318362.7193/10/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING: Due to security issues, Microsoft recommends to skip this update
KB 4541338
3/10/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 453599618362.6932/27/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Several users are experiencing issues with this update (not related to Merging Technologies software).  Merging recommends you skip this update.
KB 4524244
2/11/2020
WARNING: Microsoft has removed this update, and recommends to uninstall it if it has been installed.
KB 453269318362.6572/11/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Several users are experiencing issues with this update (not related to Merging Technologies software).  Merging recommends you skip this update.
KB 4538674
2/11/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 453269518362.6281/28/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Several users are experiencing issues with this update (not related to Merging Technologies software).  Merging recommends you skip this update.
KB 452876018362.5921/14/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4528759 prior to this update.
KB 4528759
1/14/2020MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 453068418362.53512/10/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4524569 prior to this update.
KB 452457018362.47611/12/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4524569 prior to this update.
KB 4524569
11/12/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 452235518362.44910/24/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4521863 prior to this update.
KB 451738918362.41810/8/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4521863 prior to this update.

WARNING: Windows Start menu and Microsoft Edge may no longer work after this update.
https://windowsreport.com/kb4517389-issues/
KB 4521863
10/8/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5

KB 452414718362.38810/3/2019
Not tested
KB 451721118362.3879/26/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4520390 prior to this update.
KB 4520390
9/24/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 452201618362.3579/23/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
Not tested
KB 451538418362.3569/10/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4515383 prior to this update.
KB 4515383

MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
KB 451294118362.3298/17/2019MassCore :  12.0.5/ 8.0.5
Native : 12.0.4-12.0.5 / 8.0.4-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install
KB 4512937 prior to this update.

Windows 10 October 2018 Update 1809

Update NumberOS versionAvailability dateMerging software versionComments
KB 456534917763.13978/11/2020MassCore : 12.0.5/ 8.0.5
Native :11.1.6-12.0.5/ 7.1.6-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install KB 4566424 prior to this update.
KB 4566424
8/11/2020MassCore : 12.0.5/ 8.0.5
Native :11.1.6-12.0.5/ 7.1.6-8.0.5
MassCore RTX3.7 required
KB 455900317763.13697/21/2020MassCore : 12.0.5/ 8.0.5
Native :11.1.6-12.0.5/ 7.1.6-8.0.5
MassCore RTX3.7 required
WARNING
: Microsoft recommends to first install KB 4558997 prior to this update.
KB 4558997
7/14/2020MassCore : 12.0.5/ 8.0.5
Native :11.1.6-12.0.5/ 7.1.6-8.0.5
MassCore RTX3.7 required
KB 456160817763.12826/9/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install KB 4562562 prior to this update.
KB 4562562
6/9/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
KB 455185317763.12175/12/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install KB 4549947 prior to this update.
KB 4549947
4/14/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
KB 453846117763.10983/10/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install KB 4539571 prior to this update.
KB 4539571
3/10/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
KB 453781817763.10752/25/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING: Several users are experiencing issues with this update (not related to Merging Technologies software).  Merging recommends you skip this update.
KB 4524244
2/11/2020
WARNING: Microsoft has removed this update, and recommends to uninstall it if it has been installed.
KB 453269117763.10392/11/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523204 prior to this update.
KB 453432117763.10121/23/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523204 prior to this update.
KB 453427317763.9731/14/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523204 prior to this update.
KB 453071517763.91412/10/201911.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523204 prior to this update.
KB 452320517763.86411/12/201911.1.6-12.0.4/ 7.1.6-8.0.4MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523204 prior to this update.
KB 4523204
11/12/201911.1.6-12.0.4/ 7.1.6-8.0.4

MassCore RTX3.6.2 required

KB 452006217763.83210/15/201911.1.6-12.0.4/ 7.1.6-8.0.4MassCore RTX3.6.2 required
WARNING
: Windows
Defender antivirus may stop working after installing this update.
Microsoft recommends to first install KB 4521862 prior to this update.
KB 451933817763.80510/8/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4521862 prior to this update.
WARNING: Windows Start menu and Microsoft Edge may no longer work after this update.
Uninstall this update in such case.
KB 4521862
10/8/201911.1.6-12.0.4/ 7.1.6-8.0.4
KB 452414817763.77510/3/2019
Not tested
KB 451607717763.7749/24/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4512577 prior to this update.
KB 452201517763.7409/23/2019
Not tested
KB 451257817763.7379/10/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4512577 prior to this update.
KB 4512577
9/10/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
KB 451253417763.7208/17/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4512937 prior to this update.
KB 451155317763.6788/13/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: VBScript not working anymore, may cause MassCore issues.

KB 450565817763.6527/22/201911.1.6-12.0.4/ 7.1.6-8.0.4
MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4512937 prior to this update.
KB 4512937
7/22/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
KB 450746917763.6157/9/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4509095 prior to this update.
KB 4509095
7/9/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
KB 450947917763.5936/26/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4504369 prior to this update.
KB 450137117763.5926/18/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4504369 prior to this update.
KB 4465065
6/11/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4504369 prior to this update.
KB 450332717763.5576/11/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4504369 prior to this update.
KB 4504369
6/11/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
KB 449793417763.5295/21/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
Several Microsoft users reported issues after installing this update (not linked to Merging software).  Merging recommends you skip this update.
KB 450505617763.5045/19/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
Several Microsoft users reported issues after installing this update (not linked to Merging software).  Merging recommends you skip this update.
KB 449444117763.5035/14/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
KB 449566717763.4755/3/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
KB 450183517763.4395/1/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
Several Microsoft users reported issues after installing this update (not linked to Merging software).  Merging recommends you skip this update.
KB 449350917763.4374/9/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
KB 449048117763.4044/2/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4493510 prior to this update.
Several Microsoft users reported blue screen issues after installing this update (not linked to Merging software).  Merging recommends you skip this update until Microsoft fixes the BSOD issue.
KB 4493510
4/2/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
KB 448989917763.3793/12/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 448288717763.3483/1/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 448704417763.3162/12/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 447697617763.2921/22/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 448011617763.2531/8/201911.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 448323517763.19512/19/201811.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 447133217763.19412/11/201811.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 446934217763.16812/5/201811.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4470788 prior to this update.
KB 4470788
12/5/201811.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4464455 prior to this update.
KB 446770817763.13411/13/201811.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4464455 prior to this update.
KB 446445517763.10711/13/201811.1.6 / 7.1.6MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4464455 prior to this update.


Windows 10 Spring Creator 1803

Update NumberOS versionAvailability dateMerging software versionComments




Microsoft End of service.
KB 454068917134.13653/10/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install KB 4540724 prior to this update.
KB 4540724
3/10/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
KB 453779517134.13452/25/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING: Several users are experiencing issues with this update (not related to Merging Technologies software).  Merging recommends you skip this update.
KB 4524244
2/11/2020
WARNING: Microsoft has removed this update, and recommends to uninstall it if it has been installed.
KB 453776217134.13042/11/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523203 prior to this update.
KB 453430817134.12761/23/202011.1.6-12.0.5/ 7.1.6-8.0.5MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523203 prior to this update.
KB 453429317134.12461/14/202011.1.6-12.0.5/ 7.1.6-8.0.5 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523203 prior to this update.
KB 453071717134.118412/10/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523203 prior to this update.
KB 452523717134.113011/12/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4523203 prior to this update.
KB 4523203
11/12/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
KB 451997817134.109910/15/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4521861prior to this update.
KB 452000817134.106910/8/201911.1.6-12.0.4/ 7.1.6-8.0.4 MassCore RTX3.6.2 required
WARNING
: Microsoft recommends to first install
KB 4521861prior to this update.
WARNING: Windows Start menu and Microsoft Edge may no longer work after this update.
Uninstall this update in such case.
KB 4521861
10/8/201911.1.6-12.0.4/ 7.1.6-8.0.4
KB 452414917134.104010/3/2019
Not tested
KB 451604517134.10399/24/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4512576 prior to this update.
KB 452201417134.10099/23/2019
Not tested
KB 451605817134.10069/10/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4512576 prior to this update.
KB 4512576
9/10/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX 3.6.2 required
KB 451250917134.9848/19/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4509094 prior to this update.
KB 451250117134.9508/13/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX3.6.2 required
WARNING
: VBScript not working anymore, may cause MassCore issues.
KB 450746617134.9157/16/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4509094 prior to this update.
KB 450743517134.8857/9/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4509094 prior to this update.

KB 4509094
7/9/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 450947817134.8606/26/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 450328817134.8586/18/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 450328617134.8296/11/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 449918317134.7995/21/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 450506417134.7665/19/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 449916717134.7655/14/2019MassCore : 11.1.6 / 7.1.6
Native : 11.1.4-11.1.6 / 7.1.4-7.1.6
MassCore RTX 3.6.2 required
KB 449346417134.7064/9/201911.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4485449 prior to this update.
KB 448986817134.6483/12/201911.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4485449 prior to this update.
KB 448702917134.6192/19/201911.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4485449 prior to this update.
KB 4485449
2/12/201911.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
KB 448097617134.5561/15/201911.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4477137 prior to this update.
KB 448096617134.5231/8/201911.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4477137 prior to this update.
KB 448323417134.47212/19/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4477137 prior to this update.
KB 447132417134.47112/11/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4477137 prior to this update.
KB 4477137
12/11/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4465663 prior to this update.
KB 446768217134.44111/27/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4465663 prior to this update.
KB 446770217134.40711/13/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4465663 prior to this update.
KB 4465663
11/13/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
KB 446293317134.37610/24/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4456655 prior to this update.
KB 446291917134.34510/9/201811.1.4-11.1.5 / 7.1.4-7.1.5MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4456655 prior to this update.
KB 445846917134.3209/26/201811.1.4 / 7.1.4MassCore RTX3.4 required
WARNING: Microsoft recommends to first install
KB 4456655 prior to this update.
KB 446421817134.2869/17/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 4100347
9/13/201811.1.4 / 7.1.4MassCore RTX3.4 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 445712817134.2859/10/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 4456655
9/10/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 434678317134.2548/30/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 4346084
8/21/201811.1.4 / 7.1.4MassCore RTX3.4 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 434390917134.2288/14/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 434091717134.1917/24/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 4100347
7/24/201811.1.4 / 7.1.4MassCore RTX3.4 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 434542117134.1677/16/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 4343669
7/16/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 433881917134.1657/10/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 428484817134.1376/26/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 428483517134.1126/12/201811.1.4 / 7.1.4MassCore RTX3.4 required
KB 410040317134.815/23/201811.1.4 / 7.1.4MassCore RTX3.4 required


Windows 10 Fall Creator 1709

Update NumberOS versionAvailability dateMerging software versionComments




Microsoft End of service.
KB 450746516299.12967/16/2019MassCore : 11.1.6-12.0.4/ 7.1.6-8.0.4
Native : 11.1.4-12.0.4 / 7.1.4-8.0.4
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4509093 prior to this update.
KB 450745516299.12687/9/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
WARNING: Microsoft recommends to first install
KB 4509093 prior to this update.
KB 4509093
7/9/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 450947716299.12396/26/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 450328116299.12376/18/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 450328416299.12176/11/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 449914716299.11825/28/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 450506216299.11505/19/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 449917916299.11465/14/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 449344116299.10874/9/201911.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4485448 prior to this update
KB 448988616299.10293/12/201911.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4485448 prior to this update
KB 448702116299.10042/19/201911.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4485448 prior to this update
KB4485448
2/21/201911.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
KB 448096716299.9361/15/201911.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4477136 prior to this update
KB 448097816299.9041/8/201911.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4477136 prior to this update
KB 448323216299.84712/19/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4477136 prior to this update
KB 447132916299.84612/11/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4477136 prior to this update
KB 4477136
12/11/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465661prior to this update
KB 446768116299..82011/27/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465661prior to this update
KB 446768616299.78511/13/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465661prior to this update
KB 4465661
11/13/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
KB 446293216299.75510/18/201811.0.6-11.1.5 / 7.0.6-7.1.5MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4339420 prior to this update
KB 446291816299.72610/9/201811.0.6-11.1.5 / 7.0.6-7.1.5
MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4339420 prior to this update
KB 445713616299.6999/26/201811.0.6-11.1.4/ 7.0.6-7.1.4MassCore RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4339420 prior to this update
KB 446421716299.6669/17/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
KB 4090007
9/13/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 445714216299.6659/10/201811.0.6-11.1.4/ 7.0.6-7.1.4MassCore RTX3.3 update 1 required
KB 434389316299.6378/30/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
KB 4346085
8/21/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 434389716299.6118/14/201811.0.6-11.1.4/ 7.0.6-7.1.4MassCore RTX3.3 update 1 required
KB 433881716299.5797/24/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4090007
7/24/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 434542016299.5517/16/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4073120
7/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 433882516299.5477/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4339420
6/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 428482216299.5226/21/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 428481916299.4926/12/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4103714

16299.461

5/21/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4132650
5/21/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4134661
5/15/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 410372716299.4315/8/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required

KB 4090007


4/24/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409310516299.4024/23/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409311216299.3714/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 408984816299.3343/22/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 408877616299.3093/13/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409091316299.2513/5/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 407458816299.2482/13/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 405825816299.2141/31/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 407460816299.192

1/31/2018

11.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 405689216299.1921/3/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 405451716299.12512/12/201711.0.6 / 7.0.6 MassCore RTX3.3 update 1 required


Windows 10 Creator 1703

Update NumberOS versionAvailability dateMerging software versionComments




Microsoft End of service.
KB 449918115063.18055/14/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 448987115063.16893/12/201911.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 448701115063.16592/19/201911.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 448095915063.15961/15/201911.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 448097315063.15631/8/201911.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 448323015063.150812/19/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 447132715063.150612/11/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 446769915063.147811/27/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 446769615063.144611/13/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4465660 prior to this update
KB 4465660
11/13/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
KB 446293915063.141810/18/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4132649 prior to this update
KB 446293715063.138710/9/201811.0.6-11.1.5 / 7.0.6-7.1.5RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4132649 prior to this update
KB 445714115063.13569/20/201811.0.6-11.1.4/ 7.0.6-7.1.4RTX3.3 update 1 required
WARNING: Microsoft recommends to first install
KB 4132649 prior to this update
KB 4091663
9/13/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 445713815063.13249/10/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
KB 434388915063.12928/30/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
KB 4346086
8/21/201811.0.6-11.1.4/ 7.0.6-7.1.4
MassCore RTX3.3 update 1 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 434388515063.12668/14/201811.0.6-11.1.4/ 7.0.6-7.1.4MassCore RTX3.3 update 1 required
KB 433882715063.12357/24/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4091663
7/24//201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
WARNING: this update is not reversible
Please consult Microsoft website.
KB 434541915063.12097/16/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4054590
7/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 433882615063.12067/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 428483015063.11826/21/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 428487415063.11556/12/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 410372215063.11125/17/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4132649
5/17/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 4093432
4/7/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 410373115063.10885/8/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required

KB 4091663


4/24/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409311715063.10584/17/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409310715063.10294/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 408889115063.9943/22/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 408878215063.9663/13/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 407752815063.9362/22/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 407459215063.9092/13/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 405714415063.8771/17/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 405689115063.8501/3/201811.0.6 / 7.0.6 MassCore RTX3.3 update 1 required
KB 405358015063.78612/12/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 405525415063.72911/22/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 404895415063.72611/14/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 404937015063.67511/2/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 404167615063.67410/10/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 404072415063.6329/25/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 403878815063.6089/12/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 403467415063.5408/8/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 403218815063.5028/1/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 402534215063.4837/11/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 402271615063.4476/27/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 402272515063.4136/13/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 402010215063.3325/26/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401687115063.2965/9/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401624015063.2504/25/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401558315063.1384/11/201711.0.4-11.0.6 / 7.0.4-7.0.6


Windows 10 Anniversary 1607

Update NumberOS versionAvailability dateMerging software versionComments
KB 449444014393.29695/14/2019MassCore : 11.1.6 / 7.1.6
Native : 11.0.6-11.1.6 / 7.0.6-7.1.6
MassCore RTX 3.6.2 required
KB 434541814393.23687/17/2018
Only available for Enterprise edition.
KB 433881414393.23637/10/2018
Only available for Enterprise edition.
KB 428483314393.23396/21/2018
Only available for Enterprise edition.
KB 428488014393.23126/12/2018
Only available for Enterprise edition.
KB 410372014393.22735/17/2018
Only available for Enterprise edition.
KB 4132216
5/17/2018
Only available for Enterprise edition.
KB 410372314393.22485/8/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required

KB 4091664


4/24/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409311914393.21894/10/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 409630914393.21563/29/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 408888914393.21553/22/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 408878714393.21253/13/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 407752514393.20972/22/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 407459014393.20682/13/201811.0.6 / 7.0.6MassCore RTX3.3 update 1 required
KB 405714214393.20351/17/201811.0.6 / 7.0.6 MassCore RTX3.3 update 1 required
KB 405689014393.20071/3/201811.0.6 / 7.0.6 MassCore RTX3.3 update 1 required
KB 405357914393.194412/12/201711.0.6 / 7.0.6 MassCore RTX3.3 update 1 required
KB 405103314393.191411/27/201711.0.6 / 7.0.6 MassCore RTX3.3 update 1 required
KB 404895314393.188411/14/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 405223114393.179711/2/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 404168814393.179410/17/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 404169114393.177010/10/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 403880114393.17379/25/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 403878214393.17159/12/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 403939614393.16708/28/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 403466114393.16138/16/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 403465814393.15938/8/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 403822014393.15378/7/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 402533414393.15327/18/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 402533914393.14807/11/201711.0.4-11.0.6 / 7.0.4 - 7.0.6Native: compatible
MassCore:Update to latest compatible windows update
KB 402272314393.13786/27/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 402271514393.13586/13/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401947214393.11985/9/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401521714393.10664/11/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401543814393.9693/20/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 401342914393.9533/14/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 321398614393.6931/10/201711.0.4-11.0.6 / 7.0.4-7.0.6
KB 320663214393.57612/13/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 320184514393.47912/9/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 320097014393.44711/8/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 319795414393.35110/27/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 319479814393.32110/11/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 319449614393.2229/29/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 318986614393.1879/13/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 319349414393.1879/20/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 317693814393.1058/31/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 317693414393.828/23/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 317649514393.518/9/201611.0.4-11.0.6 / 7.0.4-7.0.6
KB 317692914393.108/2/201611.0.4-11.0.6 / 7.0.4-7.0.6


Windows 7 SP1

KB890830 and KB915597 are both Windows antivirus definitions updates, so it has no influence on Pyramix and can be installed.
KB2952664 is a telemetry service to Microsoft, you can skip / hide this update.

Update NumberAvailability dateMerging software versionComments

1/14/2020
End of Microsoft official support
https://support.microsoft.com/en-us/help/4057281/windows-7-support-ended-on-january-14-2020
KB 45343101/14/20209.1 to 12.0.5/ 5.1 to 8.0.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45369521/14/20209.1 to 12.0.5/ 5.1 to 8.0.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 453073412/10/20199.1 to 12.0.5/ 5.1 to 8.0.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 453178612/10/20199.1 to 12.0.5/ 5.1 to 8.0.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 453069212/10/20199.1 to 12.0.5/ 5.1 to 8.0.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 452525111/19/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 452474111/13/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 452523511/12/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 452806911/5/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
Windows 7 Extended update check only - optional update
KB 452475210/17/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
Windows 7 End-of-support message only - optional update
KB 451997210/15/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 451997610/8/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 452000310/8/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 452415710/3/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45160489/25/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45165519/24/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45160339/10/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45166559/10/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45160659/10/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44744199/10/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45146029/6/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45125148/17/20199.1 to 12.0.4/ 5.1 to 8.0.4
Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45125068/13/20199.1 to 12.0.4/ 5.1 to 8.0.4
Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44744198/13/20199.1 to 12.0.4/ 5.1 to 8.0.4
Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45035488/13/20199.1 to 12.0.4/ 5.1 to 8.0.4
Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45074377/16/20199.1 to 12.0.4/ 5.1 to 8.0.4
Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45077047/16/20199.1 to 12.0.4/ 5.1 to 8.0.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45074497/9/20199.1 to 11.1.6 / 5.1 to 7.1.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45074207/9/20199.1 to 11.1.6 / 5.1 to 7.1.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45087726/20/20199.1 to 11.1.6 / 5.1 to 7.1.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45032776/20/20199.1 to 11.1.6 / 5.1 to 7.1.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45025586/18/20199.1 to 11.1.6 / 5.1 to 7.1.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45038656/18/20199.1 to 11.1.6 / 5.1 to 7.1.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 45012265/23/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44991645/14/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 4499175 5/14/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44934354/11/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44934484/11/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44934724/11/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44906283/11/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44744193/11/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44898733/10/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44898853/10/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44898783/10/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44911132/19/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44905112/19/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44865652/19/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44864592/19/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44872562/19/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44865632/12/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44870782/7/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44809551/16/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44800961/14/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44814881/14/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44873451/11/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44809701/5/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 4481481
KB 4481480
1/5/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44800851/5/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44800721/5/20199.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 448318712/19/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 447198712/11/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 447131812/11/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446710811/27/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446722411/27/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446710711/13/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446710611/13/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446653611/13/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446250010/18/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446292710/18/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 4462923 10/11/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 317746710/8/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 445992210/8/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 446294910/5/20189.1 to 11.1.5 / 5.1 to 7.1.5Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44586119/20/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44571399/20/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44633769/14/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44579189/10/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44571459/10/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 44571449/10/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43460808/30/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43438948/30/20189.1 to 11.1.4 / 5.1 to 7.1.4Native : compatible
MassCore: V11.0.6/7.0.6 or above

Microsoft reports known issues with some network
configurations, please consult their website.
KB 43456798/14/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
(includes KB 43441617 & 4019990)
KB 43455908/14/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43439008/14/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43467447/30/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43464107/30/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43464077/30/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above
KB 43388217/18/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
Microsoft reports known issues with some network
configurations, please consult their website.
KB 43454597/16/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 43405567/6/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 43400047/6/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
kB 43388237/6/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 43388187/6/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 42848426/19/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 42848676/9/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 42848266/9/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 41037135/16/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 41034725/15/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40996335/11/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 41037185/8/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 41037125/8/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40931184/10/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
Microsoft reports known issues with some network
configurations, please consult their website.
KB 40888813/23/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40888783/13/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40888753/13/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40912903/1/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40752112/22/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40745982/13/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40745872/13/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40764922/12/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40574001/19/20189.1 to 11.0.6 / 5.1 to 7.0.6

Native : compatible
MassCore: V11.0.6/7.0.6 or above *

KB 40735781/19/20189.1 to 11.0.6 / 5.1 to 7.0.6

Native : compatible
MassCore: V11.0.6/7.0.6 or above *

KB 40568941/4/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
KB 40568971/3/20189.1 to 11.0.6 / 5.1 to 7.0.6Native : compatible
MassCore: V11.0.6/7.0.6 or above *
All previous Windows 7 SP1 updates are compatible with Merging software version 9.1 to 11.0.5 / 5.1 to 7.0.5

 *previous MassCore /RTX version (v9.1/v10) : do not apply those Windows updates.