Originally Posted by kataklysm
So I built my system last year but due to my work schedule being crazy over the winter I haven't really had a chance to sit and mess with it until now and I'm having several issues I was hoping someone could help me with or something.
I'll start by saying all drivers/firmwares are up to date.
What started this is I found in windows that it was saying I had 64 gigs of memory installed but only 16 gigs usable. So that eventually led me into my BIOS where I saw that it was also only running at 1333. I did some more searching and asked some friends and was told that this is common and you need to enable the XMP profile to get it to run properly. Well enabling XMP caused the computer not to POST, restarted 3 times then let me go back to the BIOS. So that's all kinda problem 1.
I also noticed that none of the voltages are able to be modified, all are set to Auto with no square brackets around them.
CPU Multiplier is also unable to be changed.
This is all fairly new, maybe since a recent BIOS update? When I first got the PC together I had started to OC a bit and had it at 4200, but now I can't change anything.
If anyone could point me in the right direction I'd really appreciate it.
Oh btw, specs would help I guess:
Corsair 900D case
MSI Big Bang X-Power II
Intel Core i7 3930K
64gb (8x8gb) Kingston Beast Series DDR3-2400
EVGA GeForce GTX Titan Hydro Copper
Water Cooled with Swiftech Quad 120 and a Dual 120 rads, Swiftech MCP655-B pump, Swiftech Apogee HD CPU waterblock (limited edition), and a couple reservoirs.