Core shuts off Tags: CPUs Core AMD Phenom Last response: May 25, 2012 1:58 AM in CPUs Share Holyace May 15, 2012 2:07:01 AM Hello, Can anyone tell me why one of my cores was randomly shut off? I have a AMD Phenom II X4 965 Processor More about : core shuts clutchc a c 387 à CPUs a c 168 À AMD May 15, 2012 3:13:33 AM What do you mean by shut off? What's giving you this indication? m 0 l Holyace May 25, 2012 1:44:45 AM One of the cores in my 4 Core cpu was off when I checked the bios and I turned it back on m 0 l Can't find your answer ? Ask ! Get the answer clutchc a c 387 à CPUs a c 168 À AMD May 25, 2012 1:58:46 AM Was this a one-time occurance, or has this happened often? If you expect this happening again, keep Task Monitor/Performace open in Windows to see if it shows all 4 cores. I've never heard that happening unless one core was defective. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedAll CPU Cores Opened, Computer Shuts Off? Forum Intel Core 2 Quad Q9550 heatsink fan: Should it shut off? Forum SolvedComputer shuts right off after boot. Forum SolvedComputer shuts off within 5 minutes of being turned on Forum SolvedPC shuts off when playing graphically intensive games Forum SolvedAMD FX-8350 at 78°C; Computer Shuts Off Forum SolvedComputer randomly shuts off while gaming. Forum SolvedComputer randomly shut off, now when I turn it on it only stays on for a moment then shuts off Forum Solved[New Build] PC shuts off while watching videos or playing games Forum SolvedUPS 1500VA beeps at maximum overload and shuts off? Forum SolvedComputer Shuts Off Unexpectedly Forum SolvedComputer starts for a split second and shuts off again Forum SolvedComputer shuts off abruptly.. Forum SolvedPC Turns on and then shuts off Forum SolvedLoud fans + display shuts off Video card overheating at 47C+? Forum SolvedGaming computer shuts off Forum SolvedComputer turns on - does 3 beeps - and then shuts off. Forum Solvedshuts off when watching movies after 10 min or more Forum SolvedPc shuts down and it is unnable to reboot until i switch psu on and off Forum SolvedPC works great when breadboarding, but when i install everything in the case, it shuts off after 5sec. Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !