Any error with your keyboard?

try search for this file SP33035
refer below link
http://forums11.itrc.hp.com/service/forums...hreadId=1251204

This post has been edited by francischuahcw: Sep 17 2008, 02:22 PM

i cant update with the ati 791A in my cq40-101tu
still cant install this hardware

As i know, HP sound driver is not only 1 installation pack, there have 2 or 3 file u have to install, then go scan driver change, and install at that time.
I think u better go read HP guide, cause that 2 or 3 installation pack require install follow sequence.

For ATI 791A, you can download the latest driver here:

http://www.filehippo.com/download_ati_catalyst_xp/

I found some not sure these links would help up any..just try the luck

please feedback if it works


1. AMD Processor Update for Microsoft Windows XP
ftp://ftp.hp.com/pub/softpaq/sp39501-40000/sp39691.exe

2. UAA (Microsoft Universal Audio Architecture Bus Driver for High Definition Audio)
ftp://ftp.hp.com/pub/softpaq/sp33501-34000/sp33566.exe

http://china.giga-byte.com/FileList/Driver...crosoft_bus.exe

http://h50176.www5.hp.com/support/EV871PA/...ocal_23961.html

http://asia.giga-byte.com/FileList/Driver/...crosoft_bus.exe

http://america.giga-byte.com/FileList/Driv...crosoft_bus.exe

3. IDT HD Audio Driver (need installed UAA first)
ftp://ftp.hp.com/pub/softpaq/sp38501-39000/sp38558.exe

4. AMD SATA AHCI Controller Driver
ftp://ftp.hp.com/pub/softpaq/sp40001-40500/sp40046.exe

5. ATI Video Driver and Control Panel
ftp://ftp.hp.com/pub/softpaq/sp39501-40000/sp39816.exe

6. Wireless
ftp://ftp.hp.com/pub/softpaq/sp39001-39500/sp39251.exe

7. Realtek RTL8168/8111 NIC
ftp://ftp.hp.com/pub/softpaq/sp37001-37500/sp37162.exe

9. ENE CIR
ftp://ftp.hp.com/pub/softpaq/sp39501-40000/sp39553.exe

10. ALPS Touchpad Pointing Device Driver
ftp://ftp.hp.com/pub/softpaq/sp31001-31500/sp31075.exe

11. HP Quick Launch Buttons 6.40 D
ftp://ftp.hp.com/pub/softpaq/sp38501-39000/sp38688.exe

hi there..

i just bought a compaq cq40-101tu using intel core2duo.. im having trouble installing xp in it.. i've tried using sp3 also cannot.. can any1 help me how to use nlite?? i've just install it on my system.. thx

u can download the driver here

http://www.onlinesdotcom.blogspot.com/

please manual search the driver to the machine.inf

i already use the UUA bus ... but still can't work..... when i install the uua bus he can detect the audio devices... after i install the audio driver and restart... audio device gone.... please help me...

what driver does you use?

It should belong to the ATI Function Driver from ATI or the IDT driver for Vista.

http://tc.versiontracker.com/product/redir...730/sp38558.exe
http://www.filehippo.com/download_ati_catalyst_xp/

This post has been edited by francischuahcw: Oct 16 2008, 01:08 AM

IDT for vista... firstly i install have sound.. when i restart it the audio device gone already...

This post has been edited by transend89: Oct 16 2008, 01:09 AM

Your OS on Vista?
Use the above link i give you and try.
Those driver is for XP.

ok thanks i will try it... thank you again

ur are Intel or AMD? coz i face the same problem also ... but i solve it with some command ... try this website :

http://support.microsoft.com/kb/311272

u try to stop UAA service from windows services and restart it again.

http://tc.versiontracker.com/product/redir...730/sp38558.exe

this link is no more

here ftp://ftp.hp.com/pub/softpaq/sp38501-39000/sp38558.exe