After i finished using the recovery cd on my gateway everything turned out to be good, except most of my files and data is gone because i did the destructive recovery process, but besides that i noticed my audio isnt working. I dont hear no sound coming out my laptop and when i try to turn the volume up it doesnt go up. And when i go to control panel and try to fix the audio there it says there is no audio detected and the thing to turn the volume up on it is all dim so i cant even touch it. How do i fix this horrible problem anyone ?