Windows 10: Cant update to latest version on windows 11 and now still stuck on 21h2 version

Can anyone help me to find a way to update my windows version from 21h2 to latest version? i was check for update on windows update settings but the system said my windows was up to date. fyi: My device is Realme Book Prime

:)

 

Update Windows 10 version 1909 to version 21H2

Can I Update Windows 10 version 1909 to version 21H2 (latest)?

Then Please send the useful steps to do that...

By changing windows version 1909 to 21H2 does it removes all files(music, videos, software,etc.) present in my laptop or it is safe, nothing will be deleted.

Now I am not getting critical updates for windows version 1909.

Please anybody give suggestion regarding this matter.

 

Windows 10 version 21H2 update showing in Windows update when Windows 11 is installed

I was not able to install Windows 10 version 21H2 update when running Windows 10 - I tried a bunch of troubleshooting steps and nothing worked. In the end I decided to install Windows 11 in the hopes this problem would go away. Now in Windows Update I still see Windows 10 version 21H2 update!! How do I get rid of this?

 

Update Windows 10 version 1909 to version 21H2

Please try installing the latest feature update manually and let us know.

The fastest way to get the upgrade is through the Media creation tool or ISO file.

Please download the Media Creation Tool and select "Upgrade this PC now".

https://aka.ms/Windows10 (Click Download Tool now)

Direct link for the Media Creation Tool: https://go.microsoft.com/fwlink/?LinkId=691209

All steps, including upgrading using the ISO file and Media creation tool, are covered here:

Install Windows 10 version 21H2 manually

Install Windows 10 version 21H2 offline - Your Windows Guide

If the update fails, let us know the error code, and run the Setupdiag tool. Post the outcome of the same.

We may need some logs depending on what the outcome is.

Download Setupdiag

https://go.microsoft.com/fwlink/?linkid=870142

Keep us posted.