Hey, when I was playing IW4M just now, I connected to a random server, and immediately after i selected my class and spawned, my entire screen turned white and blue, and all the weapon animations had their frames frozen on the screen. I don't have a screenshot right now, so sorry. But even if I tone down my graphics settings and switch to a different map the problem persists... And my graphics card is more than capable of running this game, it also has its graphics driver updated yesterday. Also I was running the game 2 hours ago and it was fine. Can anyone tell me why and how I fix it? I will upload screenshots asap.

Delete "config_m2" (from "players" folder) before starting the game next time.

And avoid servers with a * symbol before the name.

Thanks, it worked out for me!

Make sure your GPU wasn't overheating as well.