Comp says "no mixer devices"

[redstone]

Few months ago my PSU burnt out. Then my USB and sounds stopped working. For the sound, it keeps on saying "no mixer devices".

What does it mean?:dunno:

 

[Del_CtrlnoAlt]

built in mobo sound or external card?

check drivers, if necessary, reinstall drivers.

 

[redstone]

built in mobo sound or external card?

check drivers, if necessary, reinstall drivers.

mobo...

 

[dEthANGeL]

Either conflict/software driver problem.. or your onboard sound chip has :angel: ...

 

[redstone]

Diagnosis and repair advice anyone?

 

[jmmtn4aj]

When the PSU dies it can go with a voltage or current spike, which might damage components.