Hi, so I recently installed a new card, the r9 270x, and the card works fine, but after installing, my sound stopped working out of both my front and rear audio ports. It just emits a veeery loud buzzing instead (and my mic doesn't work in the mic in port, its all of them). However, my HDMI port still lets me play sound through my second monitor, and my USB webcam still works as a mic. But, obviously, this isn't exactly optimal for someone on games 24/7.
Now, during installation, i accidentally installed nvidia drivers (i'm an idiot, the card was given to me in an nvidia box and i didn't think to check it, its second hand from family), and i'm also uncertain whether i knocked something during installation. I've attempted to uninstall the nvidia drivers (apparently they can get clingy?) and i took the computer to a repair shop to see what they said (they had no idea, but i'm guessing if i'd messed up with hardware they would have noticed).
The card was an upgrade from a 7850, so not much of a difference in power, and i'm using a 600w corsair psu, so i thought it would be enough.
So, any theories? Repair shop basically said "replace the motherboard, but we have no idea whats wrong with it". All i can think of is that apparently cards that draw a lot of power can cause disruption in wires or something like that, or maybe the onboard sound just decided to die (would hdmi still be able to output sound if onboard audio wasn't working?).
Thanks a lot,
Danny
Now, during installation, i accidentally installed nvidia drivers (i'm an idiot, the card was given to me in an nvidia box and i didn't think to check it, its second hand from family), and i'm also uncertain whether i knocked something during installation. I've attempted to uninstall the nvidia drivers (apparently they can get clingy?) and i took the computer to a repair shop to see what they said (they had no idea, but i'm guessing if i'd messed up with hardware they would have noticed).
The card was an upgrade from a 7850, so not much of a difference in power, and i'm using a 600w corsair psu, so i thought it would be enough.
So, any theories? Repair shop basically said "replace the motherboard, but we have no idea whats wrong with it". All i can think of is that apparently cards that draw a lot of power can cause disruption in wires or something like that, or maybe the onboard sound just decided to die (would hdmi still be able to output sound if onboard audio wasn't working?).
Thanks a lot,
Danny