Windows 7 64bit No Sound

[PC-MOT]

I had one a few months ago that was similar, and it turned out that there was a missing ribbon cable from the headphone out socket to a daughter board. This stopped sound out speakers. Might be worth a check.

[Patriot Computers]

Oddly enough, I am having sound issues on my personal laptop (win 7 64-bit) and to get the sound to come out of the speakers, i plugged in a pair of earbuds into headphone jack. I'm curious to see the outcome of your issue if your system behaved the same way.

[N E Day Pc Repair]

What brand/model is the soundcard?

May have to go to the manufactures downloads to get current.

Also make sure your using 64bit drivers, most have a 1 download covers all, but some have them seperate. I made that mistake once too.

Hope this helps :P

[FremontPC]

Please let us know what model of computer it is or if a custom machine, what motherboard is installed.

[AdvancedTech]

As Netwiz says...I have also seen many PC's that need the High Definition Audio drivers... from RealTek...

[johnrobert]

Since you have 2 sound devices showing disable the onboard in bios