I've been getting random and infrequent crashes with the 32-bit Internet Explorer in Vista 64 ... the only program that's crashing. Games run fine, I pass Memtest, Orthos and OCCT, etc. This started soon after overclocking my memory. Does anyone think IE could be more demanding and detect an overclock problem than running Supreme Commander or S.T.A.L.K.E.R. maxed out?