usb headphones

[[SaS]hornet]

i use a set of logitech usb 350 headphones and i think there great. there comfy for hrs of use and have a really nice sound and mic. problem is, since reinstalling an xfx graphics card im getting 8bit like crackly sound out of them. if i restart my system there fine again. ive played the same track after switching to onboard sound and using my surround system to play the music and its fine.

i had the same problem when i had an xfx 7900gt. replaced it with a Evga 7950 and never had the problem. when my rma for 7900gt came back with 7900gtx i installed it and its started again. anyone got any clues?

im using the same graphics drivers for all 3 cards (wiped and reinstalled after each install of course)

[[SaS]hornet]

anyone got any idea? its doing it every time i start my pc up now.....very annoying:(

[SeasonalEclipse]

Sounds like it might be your PSU.

[[SaS]hornet]

only happens with xfx cards installed....and a restart fixes it.