Theres s Something wrong with my computer. After a certain time, there'll be a blue screen and has something like auto detecting : pri master . blabla. After closing the power supply and oning again, My monitor could display the start up screen but when i load my windows, the whole monitor went black. Close and on the power supply again and my com is able to work normally before happening again. Any Computer pros can help me?T_T. And the amazing thing is the day before, my dad said : "YOU TWO KEEP USING THE COM, IF THE COM SPOIL, I WONT REPAIR" I'm so fucking screwed