Solved No Audio Output Device is installed.

[sian21]

I updated my sound card using a updating software and it changed into Realtek HD Audio. Now the problem there is no sound coming out and my sound mixer said that "No Audio Output Device is installed" but i have my speaker plugged in and when i troubleshoot it the troubleshooter said that :Audio Device is disabled".

Any idea ?

 

[Big Tom]

try going to the manufacturer's website to download the latest driver. sometimes windows doesn't always find the best driver

 

[sian21]

i already check latest version of Realtek HD audio and the version of mine is the latest .

 

[Big Tom]

what sound card do you have?

 

[sian21]

uhmm im not really good at pc so idk how to check my sound card any help?

 

[sian21]

ok here's my sound card. Realtek High Definition Audio

 

[baccini]

Roll back your driver

 

[sian21]

Roll back your driver

Alrdy did that but still doesn't work.

 

[Sardonicus]

Go into the BIOS and see if the onboard audio is enabled.

 

[sian21]

Hd audio controller: enabled

 

[sian21]

Help me please

 

[Sardonicus]

Use the following tutorial to show hidden devices and enable them.
Audio Device - Enable Hidden Devices - Vista Forums

 

[sian21]

doesn't work also cant enabled the Streo Mix in the Recording tab

 

[Sardonicus]

Do a system restore, if possible, to the restore point prior to your use of the updating software.

 

[Big Tom]

^^^ what he said. that info would help alot. just because you "upgraded" doesnt mean the new one is compatible. my old sound card worked fine in windows 7 x64 until i enabled more than 4gb of ram. i went to staples and bought a cheap $20 win 7 compatible card and now problem solved. also my computer did say "no audio output device installed" just like yours. maybe yours just wont take sound from the internet. a lot of times incompatible things may still "work" but the output may not be what was expected

 

[sian21]

Do a system restore, if possible, to the restore point prior to your use of the updating software.

Cant do a system restore all my restore points was deleted.

 

[Sardonicus]

Please post a pic of your Device Manager with the Sound, video and geme controller tab open.
http://www.sevenforums.com/tutorials/9733-screenshots-files-upload-post-seven-forums.html

 

[sian21]

Here ya go.

 

[Big Tom]

realtek high definition audio is not an actual sound card. it has something to do with onboard audio systems on a lot of machines. if you have changed your card to a different one, then you shouldn't be using that for your sound. you should have another device show up in the control panel. what card did you upgrade to? this will help us a lot

 

[Sardonicus]

Also post a pic of your playback devices.