my PSU is a Ace Black 600W PSU
my ram is my full ram config is 2x 2GB and 1x4GB DDR3
As mentioned, terrible PSU that could be the root of the problem, also the RAM config you'vs specified equals to 8 GB, not 10. :/
Anyway, try using single sticks of RAM one by one, see if the issue persists of gets resolved through various combinations... Perhaps one stick is faulty or the RAM sticks are unable to work well with each other, being of different make and/or model, and generally not belonging to the same RAM kit(modules in a RAM kit are tested and assured to work together, but mixing different RAM, even of same make and model, can cause compatibility issues).