hey everyone
i'm facing a problem on my pc, few days ago i started my pc regulary then i decided to play some game and when i joined "in game" the screen frooze and everytime i restarted my pc and did it that again the same problem happened, the screen freezes whenever i go in game and i cant even click anywhrere or move, then i decided to go on youtube to search for a fix to that problem suddenly when i clicked on youtube video the video does not play at all and then i also noticed that my audio/headset is off and does not work anymore at all..

i reinstalled windows to try to fix the problem but nothing has changed
does anyone knows what the problem is?