SAME PROBLEM AGAIN! Can't install 6GB on Asus Crosshair IV Formula Tags: Memory Asus Formula RAM Last response: December 10, 2010 11:23 AM in Memory Share rafarataneneces December 10, 2010 7:07:44 AM I have Asus P7P55D EVO and Intel Core i7 875K Ram only works in slots B1/B2 Anything that I put on A1, makes the system stop posting I have OCZ DDR3 1333Mhz and Corsair DDR3 1600Mhz So I bought Asus Crosshair IV Formula and AMD 1090T SAME THING HAPPENED AGAIN!!! There are actually little lights in this board that stop on RAM, so I know it's the RAM on this RAM, slots A1/A2 work great Slot B1 doesn't works, if I put anything on it, it won't even post Slot B2 doesn't works either, if I put anything on it, it won't even post So, two boards, different architecture (in fact, one is Intel, another one is AMD) different RAM manufacturers and RAM speeds Can I conclude ASUS sucks BIG TIME? Or what is the problem here? I have sticks of 2GB of RAM More about : problem install 6gb asus crosshair formula mosox a b } Memory a b Ĉ ASUS December 10, 2010 11:23:40 AM Check what are the voltages recommended by the RAM manufacturers, if they're different (say 1.5 and 1.65 volts) the sticks won't work together no matter what mobo you have. I would get rid of the OCZ and get two more Corsair same model. Can't find your answer ? Ask ! Publish Related resources: ForumCrosshair iv formula , RAID mode, singl SSD not detected at W7 install ForumAsus Crosshair iv Formula ForumFX 8350 w/ Crosshair IV Formula ForumHelp! Can't Get ram to 1600 on Asus Crosshair IV Formula . ForumCrosshair iv formula AND AMD1090T SLOW!!!!!!help ForumCrosshair IV Formula EXTREMELY slow POST ForumWill an AMD Radeon HD 7970 fit an ASUS Crosshair IV Formula ? ForumASUS Crosshair IV Formula - AMD 890FX - Socket AM3 - PCI-E 2.0 - DDR3 ForumUnable to boot ASUS Crosshair IV FORMULA AM3 890FX ATX ForumAsus P6T & Intel Core i7 920 vs Asus Crosshair IV Formula & AMD1055T ForumNeed OC Help with 1100T & Crosshair IV Formula ForumCrossfire with Asus Crosshair IV Formula ForumHow good is the Crosshair IV Formula ForumAsus crosshair iv formula CPU led fails to boot ForumIntel i5 3550p & AS Rock Z77 PRO 3 ForumASUS P7P55D-E LX ForumBest ram for Asus ROG Crosshair IV Extreme ForumGA-P55-UD3 - Windows 7 Ult 64 Crashing after fresh install ForumQuick help needed ram problem? ForumAMD CPU for ASUS M4N75TD More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !