Can spark and smake cos this on a mobo?

[Dr.Mhz]

Ok I was in a hurry and I plug a pci modem without unplugging power.

So I see a spark and smell the smoke.
I figure i just fried the whole thing ,,, but no

Video card was dead but I install a new one and I boot up again.

Everything seem to run fine ,but one one thing

""""I have no sound""""

I have bios disabled the realtek build in card ,,, but here is where Im stuck.

I installed a c-media sound card and I still don't have sound.

So before I order a new mobo... any ideals ?????

Hardware is : KT3-ultra2-raid
http://www.msicomputer.com/product/d...3Ultra_aru.htm

[Sterling_Aug]

Sounds like you fried the on-board sound and the PCI bus controller.