Its related to the Interrupt Routing Settings.
After changing Interrupt Routing Settings. [ 22000.2538 - Windows 11 21H2 ]

rem Einstellungen für die Interruptsteuerung\Modus für die Interruptsteuerung
powercfg /setacvalueindex 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c 48672f38-7a9a-4bb2-8bf8-3d85be19de4e 2bfc24f9-5ea2-4801-8213-3dbae01aa39d 3
rem Einstellungen für die Interruptsteuerung\Ziellast
powercfg /setacvalueindex 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c 48672f38-7a9a-4bb2-8bf8-3d85be19de4e 73cde64d-d720-4bb2-a860-c755afe77ef2 5
rem Einstellungen für die Interruptsteuerung\Auslöser für die nicht geparkte Dauer
powercfg /setacvalueindex 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c 48672f38-7a9a-4bb2-8bf8-3d85be19de4e d6ba4903-386f-4c2c-8adb-5c21b3328d25 0
rem To apply changes
powercfg /setactive SCHEME_CURRENT
If you want, you can also deactivate the Power service instead of changing the Power settings for the Powerplan.
Code: Select all
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\PowerWIN11 21H2
If you play around with DWM you can actually get very good results, the only problem is that it causes spikes, but overall it's not bad.

CS2 Ingame:

