W11 24H2 Update causes problems on games (display settings / sound)

[R2D2-TheOne&Only]

the last windows11 update somehow broke the monitor / V-Sync / G-Sync settings in general. i see that through the OSD (onscreendisplay). everything was working correctly till then.


Graphics:

some games are now overriding settings in windows. i use limit of 100 Hz and G-Sync / V-Sync ON, so all games ran at 100 fps max straight like they should.. with a nice sharp picture. TILL THE LAST W11-UPDATE CAME OUT.

--> HLL runs on 165fps now (if the servers allow it and dont struggle), wich is my monitors limit, although its set to 100 Hz and V-Sync is on.

--> the only way to get it down a bit is USING FRAMELESS FULLSCREEN WINDOW instead of fullscreen. it then gets down to 120 fps but its still wrong, it should be at 100 fps and in sync with the monitor settings

also other games are affected, but they either got a fps-limiter ingame to help out or one of the display options like frameless window - windowed fullscrenn or whatever make it work (around).

this was not the case before the update, all games ran in fullscreen-mode like they should without having any troubles.

Microsoft broke something in general i would say. GPU Driver Update didnt change a thing.


Sound:

--> I had to search for "optional updates" on the windows update page, to get two new sound drivers, cause the sound was f...ked up too after the update (Realtec Onboard), the updates fixed the sound issues at least <--

- - -

HLL seems special, cause simply none of the display-options make it run like it should (to me).

--> something else... not related to the w11-update, but to HLL:

i need to ALT-TAB OUT ONCE and get back in after a loading into the game and into the map, to get the GPU running correctly (!?!) <--

a map or server change afterwards does not affect it, only the very first time after loading into the game and a map, standing on the field.. i need to do so.

otherwise the gpu takes around 30% less the power it should, runs on pending (unstable) and lower Mhz, i get stutters pulling up the iron sight and stutters in general.
it´s another special HLL thingy, wich only the OSD revealed to me, but this was there since from the first day of install and is not related to the w11-update.

-------------------------------------------------
(5800X3D / RTX 4070 / 2 x 32Gb 3200 CL16)

[★HanTheOne★]

I am having the same issues, i5-13600K, rtx4080, 32gb DDR5. Often when I zoom it stutters, it stutters very often anyway, coming behind the bush it stutters, fps drops, idk this game runs like ♥♥♥♥, I tried high settings, I tried low settings, I tried youtube settings, I have dx12 on launching options also some useallcores or tf is that and it still runs bad, I have like 150-200fps and it still looks like 60fps to me.

[Simbrave_Oldd]

I Have i7-14700k, rtx 4080. it was stuttering every 6 to 7 seconds no matter what until I change to window-fullscreen mode instead of full screen mode. also in dx11 mode.

My son has 7800X3D, rtx 3060ti, it runs butter smooth no matter what setting he is on~.

[Prypiat54]

5600x 4070S , the game stutering every 5 seconds. Uninstall for me with negative review.