Knee begging HP Notebook CQ40 511TX XP Driver 20

The upstairs are not on point. The problem with this case is not where the driver is at all, but that HP does not give the sound card driver to the CQ DV series notebook at all!

Landlord,CQ DV actually doesn't support XP.,Sound card driver is a problem that can't be solved at all.,So it's better to install Vista.,There's no way to change it.。

There are many solutions on the Internet, but none of them have been successful, I have tried before, and in the end there is no sound at all, or can only restore vista

Go to HP's official website to find the model of your computer, and then slowly go down, preferably to change all the drivers.

Foreign brands of notebooks do not consider China's national conditions in terms of drive, do not send drive plates, every time the system is installed, it will be driven down, unlike some domestic brands that are now considered very carefully, and the drivers are engraved on the plate to send you.

Except for Lenovo's.

Find out for yourself here.

If not, the next Super Bunny will use the driving angel inside

Drive the house.

There must be something here.

I'm looking for it, it's hard to find, brother!

Since your computer is designed for Win7 and Vista platform when it leaves the factory, the official has not been tested for the XP system, and the official has not launched the corresponding XP driver, it is recommended that you use Win7 or Vista system to get the best performance and stability.

Microsoft Universal Bus Driver UAA, which needs to be installed first.

Sound card driver. If you can't install or can't achieve the sound function after installation, it is recommended to try another version below and reinstall, I hope the above reply can help you.

This book is more troublesome, after replacing XP, you must first install Microsoft Universal Audio Architecture (UAA) - Microsoft Universal Audio Architecture Bus Driver for High Definition Audio) bus driver, and then install the sound card driver.

UAA Microsoft official website introduction.

UAA patch pack.

Go to the official website for the next corresponding model of sound card driver.

HP CQ40-506AX computer is designed for Win7 and Vista platforms when it leaves the factory, and the official has not been tested for the XP system, and the official is not.

There is a corresponding XP driver, it is recommended that you use Win7 or Vista system to get the best performance and stability.

I've tried to enable the shortcut function through BIOS refresh before.,But I haven't tested this method here.,HP's official website corresponds to this notebook and doesn't provide a BISO version suitable for XP systems.。

It should be noted that flashing the BIOS is risky, and you need to bear the hardware problems caused by the failure to flash the BIOS, please consider carefully before doing this, if there is important data in the computer, be sure to back it up first.

Note to refresh the BIOS:

2- Connect the external power adapter and battery to make the computer in a stable state of power supply, the time is slightly longer, generally about 10 minutes;

3- During the refresh process, do not run other applications in the background;

4- During the refresh process, do not interrupt abnormally;

You can think about whether or not to try it.

We hope you find the above reply helpful.

Are you going to be more careful?

Yes, you need to flash the BIOS

Brush the high version to the low version.

You go here and have a look.

It can be installed in the simplest way to use chost (higher version).

40 If the machine is installed with XP, you need to brush a boss or a sound card to beat it, otherwise the sound card is no sound This machine is a system with genuine Vista If the landlord is not used to it, you can change to a windows7 driver, which is generally self-recognized, and the sound card has sound.

HP's series of installed XP sound card driver is the most troublesome,It is said that you have to brush BIOS to find a compatible one with Vista without this problem,XP has a lot of problems。

Mine too, there is an error prompt after updating the driver, sometimes there is no sound when it is turned on and off. Clicking on the small speaker in the bottom right corner also has no sound.