My computer reboots on its own.?

Question

For the last month my computer has been rebooting itself. It happens several times in an hour or not for a couple of days. The fans all are working and I have cleaned out any dust bunnies or dirt. I even went into properties and shut off the auto reboot feature. It still reboots. Please help.

Answer 1

it's kinda dirty. use a turbo vacuum cleaner. blow out the silt. do it now !

Answer 2

It could be a number of issues.  Without providing the techies with more information, probably the best thing you could do is to take it to Geek Squad, etc.  

Answer 3

i assume it might be infected by either a malicious virus or a trojan.

i think you need to take your PC at a repair shop.