Hey all, my name is Moshe Vana. I just bought the program cause soon (in a few minutes) i am going to buy an ati gfx card, gigabyte hd 4870 512mb. anyway curently i have nvidia card, geforce 8600GT. I want to know how should i uninstall the drivers and replace the card, what are the steps, should i remove the card then uninstall an only then to insert the ati card, or to insert the ati card then uninstall the nvidia drivers and after that to install ati drivers? Thanks in advance for all the helpers!