Dell Optiplex 760 Tornado Diamond Speakers
Go into device manager. Uninstall audio driver.
Restart computer.
This will reinstall the default driver. Try again.
If it doesn't work, go to Dell website to find specific driver for your computer (using the service tag) and install that.
Testimonial: "Thank you Martyn I will try that and let you know, David."
SOURCE: where can i find a free download of audio device for dell optiplex gx260?
go to dell .com and lok for your computer and the drivers
SOURCE: why won't sound work on my dell optiplex 360
make sure you have the latest audio drivers on your dell
here you go install this
http://support.dell.com/support/downloads/driverslist.aspx?os=WLH&osl=EN&catid=3&impid=-1&servicetag=&SystemID=PLX_360&hidos=WLH&hidlang=en&TabIndex=
hope this helps
SOURCE: dell optiplex 760 won't go into safe mode
It sounds as though your PF keys are disabled by the BIOS settings. Try this:
Upon cold start or reboot get to the BIOS setup. You may have to press F2 or delete, or whatever key the first POST messages instruct you to use. Different BIOS manufacturers use different keys, and you have to be quick to interrupt the boot process using the correct key. If you fail to determine what key it is, reboot once again, until you see/read what key does the job.
Next, once you're into the setup screens, look for a section where you can set/deny access to the F8, F9, F10 etc keys during the boot process.
Make sure you ENABLE them, following the instructions on what keys to use to set/reset these choices. Make sure you SAVE AND EXIT.
On the next reboot, upon the disappearance of all POST messages, make sure you press the F8 key repeatedly until you see your OS boot options menu, among which you'll find Safe Mode.
Good luck!
SOURCE: my dell optiplex 360 model pc have built in
The optiplex 360 does come with internal speakers(it's in the spec sheet as optional), we bought them for our entire IT department and they worked fine on XP and vista, but when we put 7 on them, we can't get the internal speaker to work.
SOURCE: No sound on dell optiplex gx620 on Windows XP.
This should help you out
http://download.cnet.com/DriverMax/3000-18513_4-10572602.html?cdlPid=10896993
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When I click on uninstall audio driver I get a warning message, is it still OK to go ahead.
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