Forum Discussion
khitteh
3 years agoSeasoned Ace
Check Dynamic Lighting (it's for keyboard and peripherals and found under Game Options - Other) is set to OFF.
A couple of times that setting has magically switched back to on for me, and I found it's the cause of massive and unfixable fps drops - until you switch it off.
Simplycoya
3 years agoNew Novice
Dynamic Lighting was off ☹️ I almost wish it wasn't hoping that was the problem