Can i unlock my phenom II x2 550 using my asus m3a78-cm motherboard?.. Tags: Motherboards Asus Unlock Phenom Last response: February 2, 2010 3:11 PM in Motherboards Share breathefire February 2, 2010 4:17:18 AM guys i need some help please.. can i unlock my phenom II x2 550 using my asus m3a78-cm?.. More about : unlock phenom 550 asus m3a78 motherboard TheDuke February 2, 2010 4:30:48 AM no guide on the site http://www.tomshardware.com/reviews/unlock-phenom-ii,2273.html need a mobo with SB750 southbridge p1n3apqlexpr3ss a b V Motherboard February 2, 2010 4:42:05 AM I thought it could be done on a SB710 as well? My mate got a 770 and bragged to hell and back that he believed he could unlock his 550BE Related resources Can i use my phenom II x2 550 on my asus m3a78-cm ? - Forum Unlock AMD Phenom II X2 550 BE /* with* / Asus M4A785TD-V EVO - Forum How to unlock Phenom II X2 550 ? - Forum AMD Phenom II X2 550 + Asus M5A78L-M/USB3 Core Unlocking? - Forum Amd Phenom ii x2 550 unlock quad core - Forum Can't find your answer ? Ask ! Get the answer breathefire February 2, 2010 7:27:01 AM so it really is impossible to unlock my x2 550 using my m3a78.. p1n3apqlexpr3ss a b V Motherboard February 2, 2010 7:45:10 AM i believe so, as long as your BIOS has the "ACC" or something setting, theres plenty of guides around, just google it megamanx00 a b V Motherboard February 2, 2010 3:11:57 PM You can do it on a board with the SB710 assuming that board has the correct micro code. Of course, even if the board is capable, there is no guarantee that you will be able to unlock the other two cores. It's a hit or miss, so good luck . Can't find your answer ? Ask ! Publish Related resources: ForumAMD Phenom II X2 550 Black Edition successfully unlocked to Quad Core !!! ForumHow to Unlock AMD Phenom II X2 550 BE /* with* / Asus M4A785TD-V EVO Motherboar ForumUnlocking Phenom ii X2 550 problems ForumHelp with unlocking AMD Phenom II X2 550 Black Edition cores! ForumUnlocking an AMD Phenom II X2 550 BE ForumWhich motherboard for AMD Phenom II X2 550 be? ForumGraphics card help for my m4a78gtd-v evo and phenom ii x2 550 ForumCooling for Unlocked Phenom II x2 550 ForumGoing to upgrade my amd phenom ii x2 550 to... ForumMotherboard for phenom II X2 550 ForumPhenom II X2 550 unlock questions ForumPhenom II X2 550 turns into a Phenom II X4 B50 ForumIntel i5 3550p & AS Rock Z77 PRO 3 ForumReliable P55 Motherboard ForumASUS P7P55D-E Pro, High Pitched Buzz/Whistle More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !