I have a HP Pavilion Entertainment PC. It worked

This is part of the nvidia chipset driver. Suggest you use this driver website
https://support.hp.com/us-en/drivers/selfservice/hp-pavilion-dv9700-entertainment-notebook-pc-series/3632106/model/3647029

If you have windows 7 32bit, suggest you use the vista 32bit drivers, since 7 can do vista drivers.

If you have windows 7 64bit, suggest you use the vista 64bit drivers, again 7 can do vista drivers.

You might try it, if it is already infected with the virus. Make sure it's not a virus that resides in memory or CMOS.

After that, you can format and reinstall with windows XP. There is a program call Driver Genius Professional which will search all the drivers for you.

If it doesn't work, just reinstall the OEM Vista.


Hope it helps.
God Bless You

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haha. very funny. I have upgraded my laptop to windows 7 and am very satisfied with it except for one thing. The scroll keys on the touchpad are no long supported under Windows 7 vs. Vista. So, I was, like you disappointed that this happened. Maybe I should have been satisfied with windows vista, for that part of the computer working under vista but not 7.

I, however, like the windows 7 operating system very much compared to the slower buggier vista operating system.

Good luck on buying new pc or laptop computers that employ windows 7 or above (for the future).

get the driver from HP only
why post lacking what OS is this DEAD XP or VISTA.
HINT:
MATCH DRIVER TO OS.
LEARN THAT THE BLURAY INSIDE THE DRIVE
IS SEPARATE FROM THE CD SIDE.
SO ONE CAN FAIL AND OTHER BE OK
SEE?

ever
it came with vista 32 or 64
vista is now dead. and microshaft.
the only driver are on your missing install disks from HP
or at HP
here there are at HP , i dont see it in the list below
so contact HP if you lost any HP vista driver, only they help.l

https://support.hp.com/us-en/drivers/selfservice/hp-pavilion-hdx9400-entertainment-notebook-pc-series/3725232/model/3747923
.

I believe it can be resolved without purchasing a new laptop.

Windows is a 'funny animal'. Sometimes Windows just looses it. You need to reinstall your audio device Drivers again.

It's Integrated Audio used on the HP Pavilion DV6700T laptop. An audio chip soldered to the motherboard.
Another term used for Integrated Audio is OnBoard Audio.
On the motherBoard.

Chip and Chipset are slang terms for I.C.
Integrated Circuit,

http://en.wikipedia.org/wiki/Integrated_circuit

(If it wasn't Integrated Audio, it would be a separate audio adapter card. {Sound Card} The audio chip is soldered to an adapter card. The adapter card is removable. This would allow replacing the audio adapter card. Not happening for an HP Pavilion dv6700t laptop)

Drivers are small software programs that allow the Operating System to communicate with the device.
(Windows XP and Windows Vista are two examples of an Operating System. O/S)

http://en.wikipedia.org/wiki/Device_driver

There is an HP Pavilion DV6700T Entertainment Notebook PC series, and an HP Pavilion DV6700T SPECIAL EDITION Entertainment Notebook PC series of laptops.

I need to know what Operating System you are using. Do I assume Windows Vista? (Windows Vista Home Premium 32-bit)

Going with Windows Vista, here is the Audio Driver download page for the Pavilion DV6700T notebook, (Laptop),

http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=2093&lc=en&cc=us&dlc=en&sw_lang=&product=3650962

Doesn't matter what version of Vista it is, this audio file is for all versions of Vista.

On the above page left-click on the + sign to the left of -
Driver- Audio (1)

Now go to the right, and left-click on Download, in the rectangular box.

A small box will come up, Opening sp38899.exe
The name of this file is sp38899.exe

Left-click on Save File.

The file will be saved to, where ever your downloads are set to save to. The file needs to be found, then opened in order to work.

When you see the audio file (sp38899.exe) Double-click on it.
The Windows Installation wizard will lead you through installing.

If you are asked to restart your computer, do so.
If not, restart your computer.

I'm assuming your running vista Premium - go to control panel - audio - selected properties - recording - mute it to 50% when in operation then apply close and reboot. this should restrict the sensitivity of the inbuilt microphone - if you have upgraded to W7 you will need to upgraded the audio driver package using the vista audio drivers unless there is one on the HP website.

Glenn

do u hav the vista dvd...
boot from the dvd ans choose the option to repair vista

is ur Webcam inbuilt or is it external thru USB ?
is ur Vista licenced ?
some of the Vista versons dont have all the drivers needed for some hardwares to work...
check and let me know...
Go to my computer/right click/properties/Hardware Tab/Device manager/
Can you see your Webcam and Bluetooth listed there...and if so do they have any yellow ? marks or any ! mark....
le me know

Try these Drivers
http://www.a2zdrivers.co.cc/2009/10/hp-pavillion-dv6000-xp-drivers.html

Your tx2-1020us is not compatible with the KN745AA as this device is only compatible with the following:

• HP Pavilion dv2700 Entertainment Notebook PC series

• HP Pavilion dv6700 Entertainment Notebook PC series

• HP Pavilion dv9700 Entertainment Notebook PC series

• HP Pavilion dv2600 Entertainment Notebook PC series

• HP Pavilion dv4-1000 Entertainment Notebook PC series

• HP Pavilion dv5-1000 Entertainment Notebook PC series

• HP Pavilion dv5-1100 Entertainment Notebook PC series

• HP Pavilion dv6-1000 Entertainment Notebook PC series

• HP Pavilion dv6-1100 Entertainment Notebook PC series

• HP Pavilion dv6600 Entertainment Notebook PC series

• HP Pavilion dv6800 Entertainment Notebook PC series

• HP Pavilion dv6900 Entertainment Notebook PC series

• HP Pavilion dv7-1000 Entertainment Notebook PC series

• HP Pavilion dv7-1200 Entertainment Notebook PC series
• HP Pavilion dv7-2000 Entertainment Notebook PC series

You can find the compatibility chart by clicking here

You can find the compatibility information for the ES631AA by clicking here

To resolve your issue you should purchase one of the following:

To dock your notebook you need the HP QuickDock KN744AA#ABA or

You could get HP Notebook Media Docking Station