HD Realtek not detecting anything plugged in, no sound

Polkaman

Reputable
Feb 21, 2014
3
0
4,510
I just installed a GTX 760 into my computer which previously had an AMD card. After I installed the card, my Realtek HD Audio Manager decided to stop working.

When I plug audio devices in, it no longer has a window pop up alerting me that I've plugged something in. After opening Realtek HD I saw that nothing plugged in was being detected, except for DIGITAL. Picture below is what I see.

uAUdTtd.png


In Control Panel -> Hardware and Sound -> Sound, it says nothing is plugged in in both Playback and Recording except Realtek Digital Output. I can't set anything as default because it is greyed out.

I've tried restarting, reinstalling the drivers(via Device Manager), a system restore to when it was working, nothing has worked so far.
I'm running Windows 7.

Wondering what is wrong? Sound was working fine before I installed the card.
 

XM Keeper

Distinguished
Jan 21, 2012
148
0
18,710
Reboot your computer and go into the bios. I don't know what bios version you have, but here is a idea of you should do. Go to PCI devices and page down until you see "nvidia hd sound" or something like that. Select it and disable it. However, doing this will disable sound through HDMI.

Thats all I got.
 

Polkaman

Reputable
Feb 21, 2014
3
0
4,510
I have UEFI, and I couldn't find anything that said PCI devices. I enabled something that enabled the default sound software and ignored others, but that didn't work.