On 03/20/2015 01:49 PM, Disguised wrote:
On 20-Mar-2015 16:44, Disguised wrote:

Weird sound problem on my 2 Dell desktops.

Dell Studio XPS 435MT
2.67 ghz Intel i7 920
Windows 7 Ultimate (x64) SP1
On board sound.

Dell XPS 8700
3.40 ghz intel i7-4770
Windows 8.1 (x64)
Sound Blaster PCIe SB X-FI Titanium Fatality Pro Series Card.

Both computers acting the same way.
Both computers sound was working fine before installation of Tech Prev.

After updating to build 10041 I have no sound.
Same thing happened before with build 9926.

Sound was working fine in all builds before 9926.

Anybody else out there with Dell desktop that have installed the latest
build have no sound?

Forgot to mention that I tried both clean and upgrade install options.

Not to ask too stupid a question, but did you check with Dell
to see if they had an updated driver?