Q:

What causes a PC to keep shutting down?

A:

Quick Answer

There are many reasons why a PC unexpectedly shuts down, but the most common reasons involve problems with the power supply. It is possible that the battery is failing to hold a charge, or the charger may be malfunctioning. Another common cause is an overheated CPU. Check to see if there is dust or anything blocking the fans on the bottom of the computer.

Continue Reading

Full Answer

If these reasons are not the cause of the problem, there might be an issue with the hard drive or the operating system. If the operating system was recently upgraded, this is the most likely reason the computer is shutting off unexpectedly. To fix this problem, turn the computer off and then restart it in safe mode. Next, locate the "System Restore" feature. This feature provides an option to undo recent changes, such as an upgrade to the operating system.

Another possible solution is to restore the computer. When the computer turns on, select "Advanced Boot Options," and find the option to restore the computer. If none of these steps solve the problem, take the computer to a professional. It is possible that there is a problem with the wiring. This is something that requires certain skills, so it is best not to attempt to fix this without the necessary experience.

Learn more about Computer Help

Related Questions

  • Q:

    Why does the PC keep crashing?

    A:

    A PC may crash because of a number of reasons including a virus attack, overheating, corrupted programs, outdated or damaged drivers and computer memory problems. Computer systems have self-diagnosing procedures that may help the user to determine the cause of a crash and possible solution to the problem.

    Full Answer >
    Filed Under:
  • Q:

    How do you do Proform troubleshooting?

    A:

    To troubleshoot a Proform treadmill with power problems, check if the surge protector is switched on and correctly grounded, and make sure the power cord is firmly plugged into the protector. The key should also be properly inserted in the console.

    Full Answer >
    Filed Under:
  • Q:

    How do you block online gaming sites?

    A:

    To block online gaming sites, set rules in the host file of your Windows PC. Though you can create a new account and set certain rules for it in the Control Panel, manipulating the host file gives you more control to block individual or multiple sites at once.

    Full Answer >
    Filed Under:
  • Q:

    Why does my cursor keep moving?

    A:

    Some common reasons the mouse cursor on a computer may jump or move around on its own include outdated drivers or a malware program. In Windows, adjusting certain control panel settings may stop the mouse from jumping around.

    Full Answer >
    Filed Under:

Explore