Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Audio Driver Problem

24 Jan 2010   #31

Laptop: BENQ Joybook S53

Thanks again, everyone

My System SpecsSystem Spec
08 Sep 2010   #32

Windows 7 Professional x64

Quote   Quote: Originally Posted by merelda View Post
The first image is the one I posted before, which is taken before I updated the device

The second image is after I downloaded the zip file, then updated the device with the extracted files

The third image is the Hardware ids of Multimedia Audio Controller

The forth image is the Hardware ids of Mass Storage Device

The fifth image is the Hardware ids of Unknown Device

Hi Merelda,

did you find a solution for the Hardware of the Unknown Device with the ID ACPI001?
I'm having problems to get the ACPI functions to work and the battery is not recognized by Win7...

Thanks in advance
-- djchainsaw
My System SpecsSystem Spec

 Audio Driver Problem

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar help and support threads
Thread Forum
Windows 7 audio driver problem
Today i installed Windows 7 Ultimate and all worked good with drivers exept sound, have old drivers on CD but this OS doesnt support that old drivers...checked this thread (have same problem) soundmax integrated driver and tryed to install that and same still problem Motherboard is : Asus...
Sound & Audio
Audio Driver Problem
I've been trying to fix the audio driver on my custom build. The audio works fine for most programs, but for the Elgato Game Cap software I get no signal. When I go into the Device Manager under the sound, video and game controllers tab, 'VIA High Definition Audio' works fine but the 'High...
Sound & Audio
Audio Driver Problem
ok hi, i have just purchased a PC which im running as a server, with server 2008 (windows 7) I have managed to find the drivers for the NIC, now all that i need are the audio drivers. I have the multimedia controller in device manager, and it finds no drivers online. I have downloaded...
Realtek HD audio driver problem
Hi friends..:) Am using Windows 7 Ultimate 32 bit, I don know about my sound card, How can i find it? I have installed realtek r2.55, its features are really good..! Am thoroughly enjoying it.. but, i have a problem. If i listen to music more than 3 or 4 hours or watching one or two...
Asus A8N-LA audio driver problem
Hey all...first post here. Seems like a great place, hope you guys can solve my problem. In searching for my missing driver, I came across this site, read the other threads, but nothing works. Here's the problem. I have an older pc that I just upgraded to Win 7 Ultimate 64bit. Everything...
No Audio, Driver Problem
Hi, Recently I had a mishap with the Creative X-FI driver 7-30-2009 update, and I can no longer hear sound in Windows 7. As a result from this, most of my audio drivers/Creative X-Fi programs ended up deleted. At that point, I tried to uninstall my audio card from device manager and restart to get...
Sound & Audio

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 11:14.

Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App