Hello. My friend's computer had a graphics problem of some kind and a person was called to fix it. He fixed the problem but now the computer has no sound. We have no idea percisely what this person did (probably reinstall the graphics cards for too much money, and break sound just for fun). Unfortunately it's not possible to find out what he did to the computer.
We've tried looking for and downloading drivers but with no success. The original drivers for the computer are long lost. I've included an Everest report of the computer. Thanks.
(Also why is .txt not an allowed attachment type.)