Alrighty, so ive got 16gb of corsair red 1866 memory in my computer, i normaly leave it on auto in the bios but i got interested and set the default memory at 1866 (while it normal just runs on 1333), windows loads but as soon as i load the desktop all the programs that start up with windows crash including the amd vision cat. the other programs crashing is not a problem its the vision cait thats bad, when i click end this program, my computer instantly blue screens. My set up as is: asus sabbertooth 990fx, amd 8350 cpu,16gb corsair red 1866,corsair 1200w psu, HIS 7950 gpu.