Windows 11 Pause Updates.
As some Microsoft updates can sometimes cause stability issues, if you are in a critical environment without given time to test and eventually to roll back the Microsoft updade, you may choose to Pause the Windows updates. The updates will be paused for 30 days.
Go in Windows Settings > Windows Update.
Then select the required setting for Pause Updates.
Please note that when the Pause updates period is finished (or if you turn off the Pause updates manually), Windows will then automatically search for updates.