i have done it before by downloading the driver from the amd site but now its different when i installed a new windows,so i go to the device manager and see that i have a standard vga adapter i dont know what to do here i cant play games i go to dxdiag for more info and see that that the chip type is AMD ATOMBIOS i have tried installing the drivers but when my system restarts i get the blue screen so i have to do a system restore i ran out of ideas on trying to get my graphics card in gaming please help me.
windows 7 32 bit
cpu i5 3570k
4gb of ddr3 ram
motherboard asus p8h77-m le
graphics card gigabyte HD7850 2gb GDDR5
please help me this problem has been going on for 2 weeks