How come?

Niasinggg... now something IS wrong with my new pc. It' restarted on its own when i woke up. And just now, it restarted on me again. TWO TIMES liao!!! Lucky i'm not in the middle of a long post, or writing an opp, if not, this would have become a rant post. Weiii... new system worrr. How come like this wannnn??? Software conflicts? Not that there are lots of softwares here too. Aigh.... how come like this one. Dont tell me this one have to send for checking? WEEKEND!!!!