Audio stopped working

thetechnoobguy

Distinguished
Nov 16, 2011
294
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While I wait for my new PC to get it's power supply back, I have been using my old one and after installing AVG 2013 free and skype my computer said "Windows has encountered a critical error" after that, my audio didn't work.

I looked in device manager and there's a yellow mark on Multimedia Audio Controller. I uninstalled my audio drivers and reinstalled twice, and that didn't do anything (the realtek drivers for the nf4 lanparty).