Join our site today to ask your question. If you’re asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Thank you for helping us maintain CNET’s great community. But didn’t think and installed MS updates first incl SP3 without finishing installing all the drivers first. If not, make the appropriate changes, click “Apply”, click “OK”, close the window and restart the PC. Can anyone provide help. Windows Vista IT Pro.

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I shall bookmark your blog for future reference. Vonnhugo I dunno if these links helps but try anyways: If you HD audio still doesn’t work, check out this solution: I followed ur steps I’ve arleady installed the Realtek drivers.

Most importantly, it does NOT detect any unknown question-marked devices which might be a sound card. BUT after restart the drivers have disappeared Acer uaa not good in my country too I just changed the setting and everything miraculously worked.

What is “speakers usb audio codec? Drivers are the property and the responsibility of their respective manufacturers, and may also be available for free directly from manufacturers’ websites. Thanks alot i appreciate your boredom took me forever to figure out what was wrong thanks again arisendead.


My restore points where gone, so I reinstalled windows and set up drivers which worked before, however nothing worked. It also list a. If the driver for your sound device is already present, it will self-detect, install, and activate almost immediately upon installation of the UAA driver.

After add hardware wizard my Device manager looks like this http: I’m just wondering if the Microsoft UAA HD Audio drivers are not installed correctly and may need re-installing, however for those with SP3 already installed they need a bit of fiddling with the registry to fool Windows into thinking it has SP2 installed, see below steps.

Do you already have an account? Jus the Hex Change alone will uax my problem huh???

Audio problem in acer aspire | Tech Support Guy

I downloaded the link and restarted my computer and I had sound as soon as the computer restarted. I’m really laughing at my mistakes here. However please read carefully Update 3 section it is still relevant and link is functional as of today. U r really Gr8. Thanks much in advance!!!!! Please help me to deal with this problem. Summersault was the moana.


Realtek HD Audio Drivers, free and safe download.

Acer Aspire 5520 (Audio problems)

I will assist in pointing out a direction but that’s it. Flaming or offending other users Illegal activities: Have you installed Service Pack 3 for XP? When I receive a call or test sound from Skype, Mic is being muted and i have no idea how it happened.

I cant see my audio device or anything in System Devices. OptiPlex based on Dell Inc. Well this is my last resort i guess. The latest driver is compatible with.