My computer which is all just custom parts was meant for games and i've had no problems with it up untill about a week ago when it shut down on my all of a sudden. I turned it back on and ever since then their is a continous clicking noise that gets stronger or weaker depending on how many processes i have running. I suspect that it is a heating problem because if i try to start a game that demands some pretty descent graphics such as The Sims 2. It begins to click very rapidly and very vilolently and then turns restarts. If i leave it off for about a day or so i can get it to turn on for about 6-8 mins and run windows media player, or itunes ect but no games without instant shut down. I have taken off the case and looked over the parts and cannot see an direct cause of the clicks or a heating problem. Once i turn it on and then it reboots it's self it takes shorter and shorter amounts of time for it to reboot again from once i login to the point where it turns on and i don't even have time to get into System Bios before it reboots again. I've been trying to keep my computer as clean as possible so their is no porn, or P2P file sharing programs on it either. So if anybody has heard of a problem like this or has any feedback it would be greatly appreciated.
Thanks in advance