Compaq Presario Driver probem

I have just bought a new laptop (Compaq Presario C 700) and I try to setup the drivers by mysefl. My OS is Window XP Professional and I download drivers from the HP and then I setup it but there are two driver that I cannot complete them:
1. Audio Device on High Definition Audio Bus.
2. SM Bus Controller

So, could you please help me?

  1. Give this a shot. Hope it helps. Don't forget to give me some credit :-)

    Audio Device

    High Definition Audio

    SM Bus Controller

Compaq Presario Sound drivers

sir i want compaq presario c700 laptop sound driver

  1. I hope you want drivers for xp ,because vista automatically install most of the drivers for the components which are attached to system by its own database from the vista dvd

    Remember Installing only audio drivers will give you error .so to solve this problem first you have to download microsoft universal audio driver and then install audio drivers
  2. ink 1 :microsoft universal audio
    link 2 :conexant high definition audio

    you can use this link for xp other download from hp website

    or you can use this link for vista

Audio driver for compaq presario c700 PC Note book

I am using above mentioned model the problem i am facing is in audio... it show there is not driver installed, though i have the driver cd with me it is not supporting for where can i get the drivers for the same.
I have successfully installed all the XP drivers on the Compaq Presario c700 and successfully removed the bloated pig P.O.S. known as Vista.You must download the following from Compaq's site:Driver numbers:sp34510 - Wireless assistantsp33411 - Nvidia Chipsetsp33258 - Quick launchsp35444 - Touchpadsp36684 - Wireless LANsp35682 - Win Audio Bus + updatessp33549 - Nvidia Video (Go 6150)sp35270 - Conexant HD Audiosp34427 - Conexant ModemThese are found all over the HP/Compaq web sites. You'll need to search for the number "sp35410", etc. Some of these are available under the driver pages for the F557US. You'll need to look under both the XP AND Vista sections!!!!Now, the tricky part!! Listen CAREFULLY!!!! You must:1. Install all of these drivers one by one, making sure NOT to run the sp33549 (Nvidia VIDEO), sp35270 - Conexant HD Audio, and sp34427 - Conexant Modem drivers!!!! Important! Then, reboot.2. Run the sp33549 Nvidia Video driver file. It will FAIL! Once it has run, it will create a folder with this path: C:/swsetup/sp33549. Open the control panel, then system, then hardware, then open the device manager. Find the video controller with the yellow exclamation point. Right click, and select properties. Click the 'driver' tab at the top, and then select "update driver". Select 'not this time', then 'Install from a specific location', then select 'don't search', and then finally, select 'have disk'. Select the folder above, and that will manually install the video driver.3. Do the exact same procedure for the sp35270 Conexant audio card, which will be in the device manager under 'PCI device'. Of course, make sure to use the C:/swsetup/35270 folder this time.4. You can just double click the modem driver sp34427 to install it, but this must be done AFTER you manually install the Conexant audio!!!!5. Since it took me three hours to figure all this out, you then send me an e-mail to thank me!Vista sucks. Be happy you now have XP on this new laptop!!!!!!!

Audio drivers for compaq presario C700

Need Audio drivers for compaq presario C700 in Windows service pack 2
drivers at