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PC Crashes Randomly? Main causes & How to Fix It

Stop the random crashes in a few steps

6 min. read

Updated onMay 7, 2024

updated onMay 7, 2024

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If your PC crashes randomly, it would be best to verify the power supply before implementing other fixes. A malfunctioning power supply is a frequent cause of sporadic PC crashes.

Most people merely check the power cord, but the source is probably the culprit and is often overlooked. Therefore, we advise using a separate power source to connect the computer. If it functions well, the original is the problem, and you should have it fixed immediately to prevent further harm.

How to fix PC from crashing randomly?

1. Troubleshoot specifically for the error message

Most crashes will come with a displayed error message. This is especially the case when you have the BSOD.

You should take note of the error message and troubleshoot accordingly. Some common error messages are:

If your PC crashes randomly, you can resolve it by following the solutions in the individual links above.

2. Scan for viruses

When dealing with PC crashes it is always a good idea to perform thorough and in-depth system scans. Professional security software such asESET HOME Security Essentialexcels at this task and will quickly help you identify the culprit if malware is the cause of your PC crashing.

3. Check for issues with RAM and storage drive

Problems with the RAM or hard disk most frequently cause Windows crashes. Check the compatibility if you have recently altered any of these.

The computer’s RAM is utilized to store the files being used temporarily. Consequently, a problem with it might make Windows sluggish and crash.

To check for and resolve RAM issues, use the Windows Memory Diagnostic program. Finally, the machine will boot back up and check memory diagnostics. Next, check whether the problems causing the PC to crash at random have been fixed once it has finished executing.

Additionally, check whether the HDD (Hard Disk Drive) or SSD is failing (Solid State Drive). When you attempt to open specific files or applications, the OS crashes, which means that a particular component of the drive is broken. We advise backing up your data and having the disk fixed or replaced.

Several third-party software applications are available to back up the saved data. Even though the instructions are for Windows 10, the apps should function flawlessly on the most recent version.

4. Update your drivers

While the Graphics drivers are the main culprits, you may want to perform the steps for all available drivers.

You can also use anautomatic driver updating tool, to easily scan your PC for outdated or even missing drivers and update them instantly with the newest updates from its database.

5. Reduce overheating

Your computer may become slower or have an OS crash due to overheating. Although the latter is an extreme example, the issue may still be seen.

Reduce the number of programs running to lessen the burden when the computer starts to overheat since this will cause the CPU fan to operate at full speed.

Our tutorial will show you the best techniques todecrease overheating in Windowsout of the numerous options available.

Additionally, there are several options for tech-savvy users tomanage the fan speed in Windowsto prevent overheating further.

Why does my PC keep freezing and crashing?

There could be many reasons why your PC is crashing. Users have attributed these constant shutdowns to different factors, including:

You should note that these issues will come in different forms. For example, users have experienced the following related issues:

In conclusion, you should note that none of these fixes have been written in any particular order. You may be presented with an error liketpm-wmi 1796so we recommend going through the appropriate solutions and you should get some resolutions using any of the fixes mentioned.

We believe you should have found resolutions if you have read this far. So please, let us know in the comments below what worked for you.

PC Crashes Randomly? Main causes & How to Fix It#

How to fix PC from crashing randomly?#

1. Troubleshoot specifically for the error message#

2. Scan for viruses#

3. Check for issues with RAM and storage drive#

4. Update your drivers#

5. Reduce overheating#

Why does my PC keep freezing and crashing?#