So after doing a clean install of Win11 on a new NVME and only installing EA App and BF6, I can confirm the key press while moving the mouse bug is gone.
There are still other stuttering issues or skipped frames, especially when in a complex battle with lots of smoke. Interestingly my FPS never drop below 120. This seems like a game engine issue.
It does appear that are at least a few reasons for stuttering or skipped frames and the key press while moving the mouse is just one of those issues.
There is obviously a software conflict that the winter update and javelin update introduced and at the end of the day it should be on EA to fix it.
The more conspiratorial part of me thinks that EA and MS have a deal to break WIn10 now that its not officially supported anymore, unless paid for, as a way to force Win11 upgrades.
I am not sure if I want to deal with another wipe and build but I may to test out if putting a clean Win10 on with only EA App and BF6 removes the the mouse plus key press stutter.
I think if I decide to upgrade my 5800x to a 7800x3d and will have to do a clean install again, I may do the WIn10 on my current system.
I'm playing through Steam, by the way.
Since the problem is most likely with the anti-cheat, I'll try reinstalling it first, maybe that helps.
Since I don't want to reinstall Windows)
UPD: It didn't help...
Are you sure you check the keystrokes after the first 8 pressed keys?)
I am gaming through the EA app not Steam.
So on my Win10 build the key press stutter is still there and evident. I press Q,W,A,S,D,Shift,C and Space Bar as my 8 keys and that takes care of like 90% of my key presses. It makes the game extremely playable. The stutter is extremely noticeable, however, when I change weapons using 1,2,3,4 or during a reload.
I have a second NVME with a clean install of Win11 and only the EA app and BF6 along with drivers and software for my mouse, KB and headset.
There is no stutter at all from key presses on the Win11 build. However the whole game itself is kind of choppy or stuttery. I know, this makes no sense but that's the way its been playing. I have both set up the exact same way.
I actually prefer to play it on my Win10 build with the 8 keys bypass than I do on Win11 with the overall choppiness of the gameplay.
I am not sure what is different with Win11 that's causing the over choppiness but I'm not sure I want to spend any more time hunting the issue down. I've already spend the better of 3 days booting back and forth and checking between the two OS's.
The same thing happened to me; I formatted and installed Windows 11, and there's no stuttering.
There is stuttering when using RTSS, but at least if I don't use the program (just by closing it), everything is fine and there's no stuttering.
