Istalling Driver Sound Audio Compaq Cq Series 40:NUFRAY MOSAICs

Istalling Driver Sound Audio Compaq Cq Series 40

Compaq

Friends on this occasion, Nufray will share tips on how to install the sound audio on compaq laptop CQ40 series. Sound is very important for multimedia audio, either on a laptop or PC. because with the audio driver installed, then we will be able to hear sound on your laptop or PC multimedia us, be it mp3 or audio-visual which is his voice. straight out, we started the stages in installing audio drivers compaq cq 40.

There are stages to install Audio driver on CQ40-317TU, please follow these steps:

Download CQ40-317TU audio driver (18 MB) OR SP39671_IDT High Definition Audio CODEC (19MB)
Unzip the file to a folder then install Hotfix – kb888111 first ” \SP39671\HDAQFE\xpsp2\us\kb888111xpsp2.exe “
Now install the audio driver ” \SP39671\ setup.exe “
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.
After you hear the audio output proceed to next step, don’t reboot.
Download “Devcon” utility from microsoft. (78KB)
Unzip ‘devcon.exe’ and copy the ‘ I386\DevCon.exe ‘ file to ‘ C:\Windows\system32 ‘
Start > RUN > cmd
In the prompt type (without quotes) ” devcon find pci* “
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”
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.
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“
Save the file and rename it to ” audio.bat ” now copy it to ” C:\Documents and Settings\User\Start Menu\Programs\Startup “
Thats all now you will be able to hear audio every time you reboot.
Have fun and congratulation, you are succes

So earlier is the stages of installing the drivers sound audio on your notebook or laptop Compaq Cq Series 40. Good luck, good luck.

Source detail visit insico ico