Windows 10: CPU utilization capped at 15% after upgrading windows 10 to 11 22H2 causing significant...

I recently upgraded my Lap from windows 10 to 11 22H2, now my CPU utilization is capped at 15% even under heavy work load causing significant performance drop, what might be the problem?My Laptop is IdeaPad 5 pro with Ryzen 5800H processor.

:)

 

How to get the Windows 10 2022 Update version 22H2 Win Update

If you can't install it from windows update you can try to install it manually, it's the same KB5015684 obtained with windows update.

Windows 10 Version 22H2 is coming in October 2022 ---> KB5015684 Provides Quick Windows 10 22H2 Upgrade - Ed Tittel On the Ed Tittel page click on the links DeskModder.de or .MSU x64 version of the upgrade.

KB5015684 Funktionsupdate auf die Windows 10 22H2 (19045) [Manueller Download] - Deskmodder.de

Do dism and sfc /scannow commands before and/or after installing it.

 

Windows 11 22H2 on my Windows 11

Hi - my Dell XPS 15 7590 originally came with Windows 10 but I upgraded to Windows 11 without problems. Now running Windows 11 21H2 OS Build 22000.1098

Windows update is not offering me Windows 11 22H2 to download/install.

My Windows Registry does not seem to have any reference to '"DestBuildNum, UpEx, UpExU, and RedReason" keys.

Is there some incompatibility with my system that is stopping Windows Update from offering me 22H2?

I'm also registered for Windows Insider and that does offer me an Insider version of 22H2.

Thanks for any suggestions.

 

Windows 10 22H2

Windows 10 22H2 is a small update that doesn’t introduce any significant changes or new features,as Microsoft is only maintaining Windows 10 for systems that don't meet the requirements to upgrade to Windows 11.

Here's a small article written by BleepingComputer