What makes a pc reboot

Inspect your computer to determine if the restart issue is caused by any of the following factors:. Problems with the RAM can lead to various issues, including sudden and recurring reboots.

If you notice that your computer is about to restart and you hear a beeping sound, then this is a good indication that the problem has something to do with the RAM.

To fix this and keep your computer from restarting, start by removing the RAM from its slot. Make sure you clean that spot before placing the RAM back in. Check if the problem persists or not after you have cleaned the RAM. If the problem does persist, turning to a computer repair expert is advisable.

If you determine that there is no fault in the RAM, another area to look into is the power supply. Just like the RAM, any problems in the power supply can cause the computer to restart again and again. There are different ways you can fix this particular issue. One of the simplest things you can do is to remove the existing power supply. You must then replace it with another one that you know is in good condition, and see if the problem still exists. If this does not solve the issue, look for other possible causes.

An overheated processor is one of the most common issues associated with a computer that keeps restarting. Follow up with any additional peripherals until you reach the most essential ones such as a mouse and keyboard, however those could be the culprit as well. Windows has a great utility called System Restore that allows you to revert your system to an earlier state called a restore point. Restore points are created automatically when you install a new app, driver, update, or when you create one manually.

Restoring your PC to an earlier point in time will not affect your personal files, it will only revert system changes and remove anything installed after the restore point was created. Do not turn off or power down your computer during a System Restore to avoid data loss or corruption.

If you are using a laptop, make sure it is plugged into power so the battery does not run out during this process. If your PC has restarted abruptly several times, it will bring up this screen automatically. It can take a long time, over an hour in some cases, for System Restore to complete.

When you've exhausted all options in trying to fix a major issue with Windows, you may be left with resetting Windows to its original state your PC had right out of the box.

Depending on the reset method you choose, the process may delete all personal data and apps you have saved on the PC. If you need to back up all your personal data make sure you do so before proceeding. There is no going back, and no chance to retrieve anything removed during the reset process. Please make absolutely sure your backups are up to date before pressing Reset.

Windows will guide you through setting it up with your username, password and other basic settings, just like when you first purchased your computer. Please contact the product manufacturer for further assistance. Get Tech Support See How it Works video. For Business. Step-by-Step Guides. Contact Us. Sign In. Authored by: Support. With decades of experience, our Tech Pros are passionate about making technology work for you.

We love feedback! Situations that won't let you use the PC in Normal Mode are when: It runs and responds to your instructions extremely slow, It freezes on a blank screen or a distorted image, It shows pop-ups with warnings or error messages, It shows error messages in white text on a blue or black screen.

From the Start Menu Click the Start button to bring up the menu. Press the Shift key on your keyboard and keep holding it.

With the Shift key still held down click Power , then Restart. Release the shift key on your keyboard. With the Shift key still held down, click on Restart. Then right-click on it from the result to select Properties.

Go on to click Settings…. Then click Edit power plan or other items relates to power settings. This error may also be caused by an old or incorrect graphic card driver. Driver Easy will automatically recognize your system and find the correct drivers for it.

But with the Pro version it takes just 2 clicks and you get full support and a day money back guarantee :. Driver Easy will then scan your computer and detect any problem drivers.

In this case, you can try to replace the power cables and power supply unit PSU to observe if your computer still keep restarting. Did you solve the problem?