How do I install updates fore my video card?

IDK or I'm not sure what type of video card I've got. Whne i went on DXdiag It said DirectX maybe thats the video card name? The chip type is NVIDAI maybe that is it but when i tried looking for updates I was not able to find them.|||In dxdiag, click the "Display" tab at the top and look for GPU detail, or get gpu-z and run it

http://www.filehippo.com/download_gpuz/



If Nvidia

Desktop

http://www.nvidia.com/Download/index.asp…

Notebook

http://www.nvidia.com/object/notebook_dr…



Pick your GPU from the List and Operating System



If ATI

http://ati.amd.com/support/driver.html|||Ok to find out what kind of Video Card do this.



Windows XP



1. Right click My Computer, click Manage and then click Device Manager



2. Right click on "My Computer" then to "properties" then to Hardware TAB and then Device Manager



Windows Vista



1. Right Click computer from the start menu. click Properties. Click Device Manager.



Navigate to Display Adapters and Click the plus sign. That will drop down your Video Card on your computer.



Right Click what (ATI etc.. Nvidia etc...)is showing and then click update drivers. It will search the internet for the best driver available. If no current drivers are available it will to you so.|||Go to Device Manager (right click on the MyComputer icon, then left click on properties, then left click on hardware and device manager). Find the graphics-video card and right click on it. Then left click on UPDATE DRIVER. You should be connected to the internet at the time. Your computer will find any updates on the Internet and download them for you.