My Computer Keeps Restarting Itself What's The Problem?

Mine has done this before have you tried re-checking all your wires are secure first , then try cleaning your disc except any dust try again , or try turning it off at the plug and on again , if this doesnt work you could have a virus it may need looking at

Sometimes this can be done by an overheating situation.
It might also be due to a short general circuit with the electricity while your computer was on.
You can also re-install it if the problem persists

Sometimes it is caused by processor over heating. So you need to service the fans and also oil them. Refer to the technician if you do not know how to do that.

The other problem of not able to see disk, ensure that all the cable of the hard disk are properly plugged in i.e the IDE or SATA cable and the power solex cable. Also ensure that in the BIOS the hard disk is the first boot device in the boot sequence. Otherwise there is possibility of virus or malware attack and you need an antivirus bootable disk to clean the disk.

There are many possible answer if the Pc restart it self but one of the most common causes is due to Trojans and Virus. You should install AVG 8.5.364 or any Anti virus program in your system. If you have the drive C: As your system drive and D: As your data drive, it is best to reformat your C: Drive so that you will start installing your virus scan program on a clean state. If you are not so familiar when it comes to installing OS, you can download a manual on the net.

Keep in touch,

James

My pc do restart from her self wath is the problem