How to unlock the 4th core on AMD x3 445? Tags: CPUs Overclocking Core Unlock How To AMD Last response: October 19, 2010 10:52 PM in Overclocking Share kurtcrosbie October 19, 2010 5:14:47 PM I just got my first build together (Biostar TA785G3HD + AMD x3 445), and want to know how to overclock it and unlock the 4th core (I know its not guaranteed to overclock). More about : unlock 4th core amd 445 kurtcrosbie October 19, 2010 10:52:51 PM Thanks. Think I did what it said to unlock the 4th core, but it wouldn't boot back up until I went back in and changed that setting back to normal. Can't find your answer ? Ask ! Publish Related resources: ForumOverclocking an Athlon II X3 445 (unlocked 4th core ) ForumUnlocking the 4th core in a AMD Athlon II X3 445 ForumUnlocking AMD Athlon x3 445 ForumUpgrade from AMD Athlon II X3 445 ? ForumUnlocking core of AMD Athlon X3 445 ... ForumUnlocking fourth core on AMD Athlon II X3 445 ForumHow to unlock AMD Athlon II x3 450 to 4th core ForumHow do I unlock the 4th core on a AMD Athlon II X3 440? ForumHow to unlock 4th core Forum4th core of Athlon X3 440 and Temperature ForumUnlocking 4th core /L3 cache - X3 445 or 450 ? ForumRadeon HD 6850 and Athlon II X3 445 is a bad combination ForumX3 amd 445 UNLOCK [PROBLEM] ForumCrossfire HD7870 x8 questions? ForumTurbo overclock on a 6 core CPU in AMD Overdrive ForumAmd Phenom ii x3 720 unlocked overclock problem ForumUnlocked Core and high Temp. Forum[Solved] Bugget cooler for a AMD Phenom II X2 555 Black Edition ForumUnlock problem ForumPhenom X4 955 BE (Unlock the Core) More resources Read discussions in other Overclocking categories CPUs Motherboards Memory Chipsets Heatsinks Water Cooling Intel AMD !