My son was playing a game on the PC (Athlon 2100, 512, GeF3) and it froze on him. I couldn't Ct-Alt-Del out of it so I just killed the power. When I attempted to restart, the lights flashed for about 2 seconds on the case and then it just shut down. It did this about 4 or 5 times and then finally it fired up just fine. I was just wondering if this is something I should be concerned about and what some of the possible causes are.

Thanks

adamo