Use or tools like Lubi (unmaintained), but expect breakage on x64 UEFI.
Use WUB x64 to block updates permanently, then use a firewall (e.g., SimpleWall) to allow wuauclt.exe only during specific hours when you manually want to check for updates. wub x64
The application window is minimalist:
, also known as Windows Update Blocker (x64 version) , is a specialized utility designed to give users total control over the automatic update processes of Microsoft Windows. While Microsoft does not provide a native, permanent "off" switch for updates in standard versions of Windows 10 and 11, WUB acts as a third-party toggle to manage these services with a single click. The Philosophy of User Control vs. System Security Use or tools like Lubi (unmaintained), but expect