Windows automatic updating
You can take some control over this and have Windows 10 install updates on your schedule, but these options are hidden.
Updating Windows 7 and Vista Updating Windows XPCommunity Q&A Updates to PC Windows operating systems can make your computer more secure and stable, enabling your computer to run more smoothly.
For example, you can choose “Auto download and notify for install” or “Notify for download and notify for install.” Save the change.
Visit the Windows Update pane, click “Check for updates,” and then select “Advanced options.” You should see your new setting enforced here.
To set Active Hours, head to Settings Windows Update.
Click or tap “Change Active Hours” under Update Settings.