HI,
Sorry for my english.
i have Motherboard GA-Z68-XP-UD4 with Intel i5-2500k and Geil Evo Corsa Memory 2133mhz CL10 2x4GB
with XMP deactive, windows and all game work well.
with XMP active, all game crash , starcraf 2, gta 4, skyrim, and windows block with bluescreen, in bluescreen i read "Memory Management"
i have try up 1,6 DRAM Voltage (1,5 in auto) and less crash. but crash.
help me