Problem encountered post-cleaning of PC.
Problem encountered post-cleaning of PC.
I started by cleaning dust from my PC. After restarting it, games still only display at 3 frames per second. Everything seems normal otherwise—my computer works fine otherwise. Brave Web Browser is running poorly, while Firefox is fine. I also noticed an error during a Windows update (0x80070643), though it might be unrelated since it's a security patch. I've tried several fixes: checking graphics drivers, disconnecting/reconnecting the graphics card, and reinstalling Windows (my Wi-Fi isn't showing up now). If you have any advice, it would be great. I'll keep monitoring the thread for updates and answer any questions you have. Thanks!
Verify the CPU fan cable is securely connected. Might have dislodged it while cleaning.