hi. how do i find the graphic driver for my pc?

emfarbod44

Honorable
Dec 16, 2013
1
0
10,510
i changed the windows of my pc and installed a windows 7 , 32 bits. but i don't have the graphic driver. now my computer is not working at all.
the problem is my case is a very small one attached to my LCD. a brand named SOLEMATE.
i can not open my case to see what kind of graphic card does it use. all i know is that it's an intel atom 230@1.60 ghz
Chip type: sis
bios information: 3.74.31