Rebooting i7 950 with 12GB of ram

i have my computer and my main monitor plug into the ups part and the rest of my stuff on the surge protection part of it and i have a cooler master i500 80 plus bronze certification

Do you have the "replace battery" LED on the front of the unit? Sometimes a battery can be weak or go bad and can only provide a brief runtime. If the LED light is on make sure it is charged, if it stays lit after being fully charged then indications are it's bad.

Nope the battery is fine

I will be leaving my computer on tonight and I will tell you guys what happens

Thanks Sharkd777 for being cooperative and patient with us. Hopefully we can help you figure this out soon.

Yep and its also hard for me to does any test to my computer scene I am at school all day

Hi sharkd777, How is your computer doing so far?

I leave it on last night and it was fine and i it still on hopefully still running

You think if you played a game or something it will reboot? Try replicating the problem and let me know what you were doing at the time.