Acer Nitro AN515-42
Serial Number: NHQ4TAA0018380B3093400
Basically what the title question is. My laptop didn't use to do this. I use to get ok to good enough frames for most my PC games. Recently the frame rate in most my games have been getting worse but the bigger issue is that my laptop is now shutting off shortly after playing. Like I said didn't use to happen so why now? Some of the games I play are CSGO, VALORANT, GTA V, and similar games.
Edit: I also always play with my laptop being charged / plugged in.