My machine has got a problem. It automatically restarts. It has pentium 4 1.8 GHz processor, 1 GB RAM, Intel 845 GV motherboard and windows XP OS. It is automatically getting restarted. continuosly and running scandisk and agin getting restarted. Its happening continuosly. Till today it worked fine. Problem started today. I checked replacing the RAM but no use. What might be the problem.
