How to Fix Computer That Won’t Turn On – Guide

If your PC won’t turn on, it can be frustrating to try to figure out where the problem is. But by following some simple steps, you can start troubleshooting and find out what’s wrong. If you don’t know how to start troubleshooting your PC, there are a few resources available online. And if all else fails, you can take it to a repair shop. ..

We’ve outlined the steps you can take to identify and fix the problem. Whether you’re building a PC that never turned on successfully, or trying to fix a new problem for one that’s already working properly, these diagnostic solutions can be just as helpful.

First: Don’t worry, your files are probably OK

If your computer won’t start, the first thing to do is check the power cord and outlet. If they’re both working and the computer has recently been plugged in, there’s a good chance that something is wrong with the computer itself. If you still can’t get it to start, try these other tips:

  • Make sure all your cables are plugged in properly.
  • Try turning on the computer in different ways, including pressing the power button and holding down the reset button at the same time.
  • Remove any external devices from the computer, like USB drives or printers, and then try turning it on again. ..

Your computer is not currently accessible because of a problem with the files on it. To fix this, follow one of the troubleshooter guides below. If you don’t want to fix it yourself, see How do I fix my computer? for a complete list of your support options, plus help with everything along the way, like calculating repair costs, removing your files, choosing a repair service, and more. ..

Computer shows no power signal

If your computer won’t turn on or isn’t showing any signs of receiving power, it may be because there is a problem with the power supply. If your computer doesn’t have a fan running, it may be because the air conditioning is not working. If your computer doesn’t have any lights on, it might be because there is something wrong with the screen or the graphics card.

Computer turns on and then turns off

If you turn on your computer and it immediately shuts down, you may hear the fans inside your computer turn on, see some or all of your device’s lights turn on or flash, and then everything will stop. You won’t see anything on the screen, and you may or may not hear beeps, called beep codes, from the computer before it shuts itself down.

Computer turns on but nothing happens

If your computer won’t turn on, try these troubleshooting steps:

  • Check to see if the power cord is plugged in and properly connected to the computer. If it’s not, plug it in and try again.
  • Make sure that the power button is turned on and pressed firmly. If it’s not, press it and then turn on the computer.
  • Try restarting the computer by pressing the power button for a few seconds and then turning it off again. If that doesn’t work, try unplugging all of the devices from the back of your computer (including any external hard drives) and plugging them back in one at a time until you find one that works.
  • If you’re using a laptop, make sure that you have enough battery life to start up again—you may need to plug in your charger if you don’t have enough juice left. ..

Computer stops or restarts continuously during POST

If you are experiencing problems with your computer during the startup self-test, please post a message to the support forum. ..

Windows starts to load but stops or restarts on a BSOD

If your computer starts to load Windows but then stops and displays a blue screen with information, try these steps. You may or may not see the Windows splash screen or logo before the blue screen appears. This type of error is called a STOP error, but it is more commonly referred to as a Blue Screen of Death or BSOD. Receiving a BSOD error is a common reason why a Windows computer will not start. If you are experiencing problems with your computer, one common cause is an issue with the operating system (OS) itself. If you receive a STOP error message when trying to start your computer, follow these steps: -Check that your hardware is properly connected and working -Make sure that all updates for your OS are installed -Try restarting your computer in Safe Mode ..

Windows starts loading but stops or restarts without error

The computer is not starting up.

Windows Repeatedly Returns to Startup Settings or ABO

If you’re having trouble getting your computer to start up, and you’ve tried all of the Windows startup options, there’s a way to fix it. Safe Mode can help you get past some common startup problems. ..

Windows stops or restarts at the login screen or after

This troubleshooter guide can help you when the computer starts up but keeps freezing or restarting. If this happens, it may be because Windows is logging in but is not finishing loading. To fix this, follow these steps:

The computer does not fully start due to an error message

If your computer turns on but stops or crashes at any time, displaying an error message, use this troubleshooting guide. Errors can occur during the Windows boot process, including during POST, at any time during Windows loading, until the desktop that appears.

Final note

Computer Won’t Turn On: Troubleshooting Tips ..