2011-10-16, 11:10 PM
I assume you didn't install some other audio related driver, right? (IE: SRS High Definition Audio)
Anyway, if you didn't, go to:
Run> Services.msc
Look for windows audio and check that it's set to automatic and the status says "started". If everything's fine there, then I really have no idea. I guess you could try running in safe mode to see if there's any program interfering and do the standard spyware/virus check. Other than that, wait for the SP tech pros or send it for repair.
/my techy knowledge is limited to my own experience.
Anyway, if you didn't, go to:
Run> Services.msc
Look for windows audio and check that it's set to automatic and the status says "started". If everything's fine there, then I really have no idea. I guess you could try running in safe mode to see if there's any program interfering and do the standard spyware/virus check. Other than that, wait for the SP tech pros or send it for repair.
/my techy knowledge is limited to my own experience.