How does the video card driver install fail?

Computer problems, I just want to use "the world's big, full of wonders" to describe, this does not have a lot of friends in the video card driver installation failed. Some because of the reload system, the graphics card installation is a failure, some to the computer graphics card up the level of the emergence of some of the drivers to upgrade failure caused, what the situation has, how to solve it?

1, install the latest driver caused the installation failed

This situation is very good solution, we can use the Software Butler Class of software, the installation failed to remove the driver, and then reinstall the original driver. You can also download a driver wizard to update the installation drive online in the networked state (this method is especially suitable for novice friends).

2, to the video card upgrade led to the failure of the driver installation

First we have to determine whether the video card is really compatible with our computer, can refer to the instructions, and then check that the video card is not Kakin finger has been fully plugged into the AGP slot. Then in the check is not installed with a class of anti-virus software, if some, the installation of the time to close it. The final installation of the time as far as possible to install their own drive disk drive it, basically no problem.

3. Other circumstances

If the above method can not solve, then see if the BIOS is not set up to cause it? When the computer is started, press the "Del" key to enter the BIOS settings, find "Chipset Features Setup" option, the Inside "Assign IRQ to VGA" set to " Enable, and then save the exit. Many graphics cards, especially Matrox graphics cards, typically do not install their drivers correctly when this is set to "Disable". In addition, for a card, you have to set the video card to a standard VGA video card before installing the driver, and finally, after installing the operating system, be sure to motherboard chipset patches, especially for motherboards adopting the VIA chipset, be sure to install their via 4in1 patches.