Error 0x80242016 Updating to 21H2

[DaveA]

Hi All,

 

Just wondering if anyone can help. Over the Summer we updated a lot of windows 10 from 1903 to 21H2, they seemed to install fine and restart after it. When we have gone back to the PC's they are back on 1903 and under update history it shows it as a failed update.

 

Anyone seen this before?

 

Thanks Dave.

 

[tosh74]

Can you try disabling secure boot in the BIOS and test again? Remember to re-enable once you've tested