Why Does My PC Keep Turning Off? [Reasons & Fixed]

If you are reading this blog post, then there is a chance that your computer keeps turning off. So if you think of a solution for why does my PC keep turning off. we want to help to fix it. There are many reasons why computers turn off and the first step is to determine what the cause of your problem may be. In this blog post, we will discuss several common reasons for sudden shutdowns and offer troubleshooting advice on how to fix them.

Why Does My PC Keep Turning Off? Reasons

There are several reasons why your PC might be shutting down, but some of the most common ones are:

  • Overheating
  • Insufficient power supply or faulty power cable
  • Faulty UPS
  • Low system memory (RAM) or hard drive space
  • Corrupted registry files
  • Malware & Virus

Also, read How Often Should I Clean My PC?

How to Fix PC Keep Turning Off problem

Thankfully, most of these problems can be fixed rather quickly with just a few simple steps. Let’s start with the most common reasons and work our way down to the less common ones.

Overheating issue

First, make sure your computer is in a well-ventilated area since heat can cause PC components to malfunction. If your room has poor air circulation, we recommend investing in a small desk fan. Second, follow our how-to-use laptop as a desktop guide and make sure that your computer is elevated at an appropriate height for maximum airflow.

Insufficient power supply or faulty cable

It’s possible that the power cable going from your wall outlet to your computer is causing the problem. To be sure, first, check the cable for continuity by using a multi-meter to measure the electrical resistance from one end of the cable to the other. If there is no continuity, then your power cable may be faulty and you should purchase a new one.

Faulty UPS

UPS and Why Does My PC Keep Turning Off

Your computer keeps turning off because you have an interrupted Power Supply (UPS), then there is a good chance that it needs to be reset. A UPS may need to be reset if it has been tripped, overloaded, or otherwise shut down. First, check the power switch on the back of the UPS to make sure that it is set to the “on” position. If it is not, set it to the on position and press the test button. The power light should turn green after a few seconds indicating that the UPS has been reset. If all goes fails, get check your UPS properly

Low system memory (RAM) or hard drive space

Make sure your computer has at least 2GB of system memory (RAM) and at least 10GB of free hard drive space. This is enough memory to run most applications and allows for a reasonable amount of multitasking. You can increase your RAM by adding more physical memory (like this) or you can delete files from your hard drive to make room for additional software installations.

Read more about how to transport a PC?

Corrupted Registry files

If you suspect this problem, then download the free file fixer tool RegCure Pro (click here for instructions) and allow it to scan your registry files for errors. If any registry files are corrupted, then this tool can help you fix them.

Malware & Virus

If you have tried these troubleshooting steps and are still having PC problems, try checking for malware or viruses with software like Reimage Plus. This program will help you determine if your computer is infected and then remove any viruses that it detects.

Malware can cause a host of PC problems, so we recommend using this tool if you suspect your computer may be affected by malware or spyware.

another way to fix this problem, first, run a full system scan with your antivirus program and then install the latest Windows updates once that is complete. If you are still having problems after running an antivirus scan, then upgrade to the most current version of your antivirus program and run a full scan. Note: You should also run a good registry cleaner like CCleaner every few weeks to catch any leftover malware that your antivirus program may have missed.

Final words

So in this article provided 6 reasons and fixes for your problem. anyway, If nothing seems to work and you are still having problems why does my PC keep turning off, So you need to contact repair professionals for the PC, they will help you to fix the issue. Thank you Good day!

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