I have been having on-and-off audio problems with my Compaq Presario F762NR Notebook PC in the past week. Sometimes, my notification tray will say:
Other times it will say that the device is working perfectly, but I hear no sound.
I've googled many solutions:
They have all helped for a few hours before I'm back with no sound.
Does anyone have solutions that will fix this permanently?
asked Jul 31 '10 at 01:38
Can you remember if and what you installed just before this started happening? It may be conflicting with your audio drivers. See if you can Sys Restore back to that date.
answered Jul 31 '10 at 02:12
Is is possible that it could be some sort of virus?
I'm wondering because it's been on-and-off and it's really getting to me.
answered Aug 03 '10 at 15:17