I haven't updated my drivers in a while, (mostly because it did this after I installed Windows 7, so I installed from the disk.) When I try to install the latest Catalyst, it crashes my PC.
Specs:
CPUs: 2x Intel XEON 5130 (dual core) @ 2.00GHz
GPU: XFX Radeon 6750
OS: Windows 7 Home Premium 64x
RAM: 4GB RAM