Since the default bios setting: no sound.

Hello! I have tried every thing like drivers, device, (all the troubleshooting steps) cable connections Manager (I hear a short speakers hum when I turn them on) I also back the driver

Yet there is a small x on the sound on the tool bar icon saying: no speakers or headphones are connected. And nothing helped.

can I upgrade the bios?

(I also tried to change integrated audio settings enable/disable in the bios)

I have more ideas in advance thanks!

HI François,

Thanks for posting your query on the Microsoft Community.

It is not recommended to make changes in BIOS as this could cause serious damage to the system. You can uninstall the drivers, go to the manufacturer's Web site and download the latest Windows 7 compatible drivers. See if it helps with your problem.

Try the steps mentioned in the article below and see if it solves your problem.

No sound in Windows

http://Windows.Microsoft.com/en-us/Windows/no-sound-help#no-sound=Windows-7&V1H=win8tab1&V2H=win7tab2&V3H=winvistatab1&v4h=winxptab1

I hope this helps. Please respond if you have related research.

Kind regards

Jesinta Rozario

Tags: Windows

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