pare... little help to determine the model of your vid card installed in your pc... pls. ff. the steps below.
Assuming you are using Windows O.S
1.) Go to "Control Panel"
2.) Click "System"
3.) Click "Hardware" tab
4.) Click "Device Manager" button
5.) From the list, Go to "Display Adapters" , you will see the hardware brand installe.
6.) f you want to go details highlight the hardware from the list and right click, go to properties or you can update the driver from the lists of option when you do right click, insert mo lang sa cd-rom ang cd driver or if you don't have the cd, search mo sa google driver+brand of your vid card.
Hope this will help.
Thanks.