1. download CQ35-113TU audio driver (18 MB) OR SP39671_IDT High Definition Audio CODEC (19MB)
2. Unzip the file to a folder then install Hotfix - kb888111 first \SP39671\HDAQFE\xpsp2\us\kb888111xpsp2.exe
3. Now install the audio driver \SP39671\ setup.exe
4. Do not reboot. Now you should be able to hear the audio. If not goto Device manager>System Devices>Microsoft UAA Bus Driver… > Right Click - Disable then Enable it again and follow steps 2 and 3.
5. After you hear the audio output proceed to next step, don't reboot.
6. download devcon utility from microsoft. (78KB)
7. Unzip devcon.exe and copy the I386\DevCon.exe file to C:\Windows\system32
8. Start > RUN > cmd
9. In the prompt type (without quotes) "devcon find pci*"
10. Scroll up and look for a line before Microsoft UAA Bus driver for High Defenision Audio some thing like this PCI\VEN_10DE&DEV_055C&SUBSYS_30EA103C&REV_A1\3&2411E6FE&0&38: Microsoft UAA Bus
Driver for High Definition Audio
11. Now copy the under lined part from your command prompt by right clicking on the Title bar>Edit>Mark and mark the line u need to copy (till the under lined part only) hit Enter to copy.
12. In the desktop create a text file called audio.txt and paste it replacing the underlined characters as shown below with qoutes.
DEVCON.EXE RESTART "PCI\VEN_8086&DEV_293E&SUBSYS_3607103C&REV_03"
14. Save the file and rename it to audio.bat now copy it to ” C:\Documents and Settings\User\Start Menu\Programs\Startup
15. Thats all now you will be able to hear audio every time you reboot.
link download :
01. audio driver
02. devcon
03. MUAA
Free Template Blogger collection template Hot Deals SEO