|Motherboard: Gigabyte MA770-UD3P|
OS: 64 bit Windows 7, Professional edition
650W power supply
I recently purchased a Phenom II X6 1100T Black Edition processor and installed it today. I booted up my computer and found out, through task manager, that I apparently have only one core active. I've spent the rest of my day since then on the internet trying to figure out what the issue might be. I downloaded a program called HWiNFO64 v9.90 and it says that I have six cores but the drop down menu only gives me CPU#0 and says "Logical: 1".
I've tried shutting off "cool and quiet" and the temperature, according to BIOS is 36 degrees, so I don't think overheating is the issue but I could be wrong. If anyone has an idea how to fix this, I'd be really grateful. I'll provide more information if it's needed.