Hi , Harry.
I am Ivan, I will help you with this.
You can deactivate the windows update service directly in services .msc, but when deactivating the microsft store system, among others, they stop working without automatic updating.
01: for this, press the shortcut 'Windows + R' and type "services.msc".
02: right-click on “Windows Update” and then go to “Properties”;
03: under “Startup type”, as in the example below, choose the “Disabled” option from the drop-down menu and click “Apply”.
04: finally, restart your computer to complete the procedure and ensure that the search for new updates is disabled.
Caution when disabling windows update is a security risk at your own risk.
Hope this helps.
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Independent Advisor - Community
Thanks