My friend has a Sapphire X1600 pro. For some reason he had to reinstall the driver and so he downloaded the latest catalyst driver but it did not work out. He has lost his original driver CD. Now I have tried looking up on the internet for a proper driver/software version of x1600 pro but could not find any! can anyone help by informing which driver version would be appropriate for this particular gpu? and if the driver is not available on filehippo.com or ati website then from where i can get it?