CorelDraw X4

I have a problem when i launch the coreldraw programme, it will instantly restart my pc. i have noticed that, this happened after i have install the graphic card Powercolor HD3650 driver in my new pc. Actually this is my own assembly computers, i have used Core 2 Duo , 2GB DDR2 800, 160 SATA, MSI Motherboard 7360 and etc. if i dont install the driver for my graphic card, it will work out. Hopefully i can get the solution and answer from you all. I have raised this question to the suppliers but until now the answer from them is still pending.

Thanks in advanced