Windows 10: cannot update my windows 10 to version 20H2

i cannot my windows 10 to version 20H2 and it keeps giving me the below mentioned error message.i already had un-installed this app but still this message comes up , i cannot find this app in "programs and features"please help

:)

 

Windows 10 version 20H2

The computer in question had Windows 7 on it and there was not an option to uninstall the 20H2 update. So I have reverted back to Windows 7. Is there a way to download and install Windows 10 version 2004? The games will work on that version but not the
20H2 version.

Thanks

 

Windows 10 version 20H2

I down loaded windows 10 version 20H2 and now many games I play on FB are VERY slow. The games worked ok on version 2004. Question if I down load version 2004 will it override version 20H2, or do I need to remove version 20H2 prior to downloading version
2004?

Thanks.

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.