Hello Win7forums. I recently realized that my Dell Studio 1555 (Win7 Home Prem x64) doesn't have any sound. I checked for details in Reliability Monitor, and apparently AUDIODG.EXE doesn't work and silently crashes 300-600 times a day. I've tried sfc /scannow and System Restore and none work. I have latest Sound drivers. Any ideas as to what I can do?