Hi, I just recently re-installed my PC, and now no sound is coming out, I've got the Multimedia Audio Controller driver, and I've trried downloading the Realtek sound software but it keeps shutting down my PC, what can I do?

Remove the sound card and see if it works. When my sound card died the computer restarted over and over until I removed the sound card and replaced it.

Try this and see.

Remove the card and turn the PC on, if it work fine use try and get another sound card but if it does not try to cheek all the hardware and applications program on the PC.