Here's how to get a longer timeframe to remove Windows 10 feature updates
When you install a feature update for Windows 10 -- the likes of Windows 10 October 2020 Update (20H2), for instance -- Microsoft does not give you very long to change your mind and uninstall it. If you decide you don't like the changes introduced by a feature update, you have just 10 days to easily remove it without having to go down the route of using a backup.
It might not just be the fact that you don't like changes that have been made to the way Windows 10 works. There have been numerous updates to the operating system that have been problematic and buggy, but Microsoft still only gives you 10 short days to go back to your previous version of Windows 10. But there is a way to get yourself more time to play with.