A Comprehensive Guide to Fix If Computer Randomly Restarts

If your computer randomly restarts, then it indicates that Windows restarted your device automatically to fix some BSOD error. Any failing hardware element can trigger Windows to restart without giving prior warning. The most significant reason behind the error is the graphics card overheating or driver related issues. Besides these, malware or virus infection can also lead you to such an issue.

This issue mostly occurs after Windows 10 Anniversary update. This post provides you brief details about the computer randomly restarts. You will get to learn some of the most influencing factors and constructive fixes for this issue. Hence, let’s proceed and get to know in detail about this problem and eradicate it from your Windows-based device with ease.

Factors Behind Computer Randomly Restarts Windows 10

There can be multiple reasons for this issue. As it could be a result of several problems including faulty hardware, corrupted device drivers, malware/virus infection, etc. Thus, it can be quite challenging for you to understand what exactly keep the system in a reboot mode. But, most of the affected users claim that after updating their Windows Operating System to the latest version, they find that their computer randomly restarts.

Since this issue is pretty annoying and there are a lot of effective ways that will surely help you to get rid of this issue quickly. Without wasting more time, let’s move forward to the troubleshooting section.

Effective Methods to Try When the Computer Randomly Restarts

Following are some of the reliable methods that you can try out to resolve this matter. You can implement them as per your preference and resolve the error on your own.

Disable Automatic Restart

When you find that your computer restarts randomly, then you need to turn off the Automatic Restart feature. This will prevent the system from randomly restarting. To do so, follow the undermentioned steps:

Step 1: Primarily, turn off your device. Before displaying the Windows logo, press the F8 function key. Once you press the F8 function key it will bring up the boot menu. Next, you can choose Safe Mode. Now, you can boot your device in Safe Mode. Thus, press and hold the Windows Home key + R key simultaneously on your device. This process will launch the Run dialogue box.

Step 2: Now, in the Run dialogue box, write “sysdm.cpl” and hit the Enter button or click on the OK button. Next, navigate to the Advanced tab and choose the Settings button which is located under the “Startup and Recovery” section.

Step 3: After that, go to the System Failure section and choose the Automatically Restart button. If it has been checked, then you need to uncheck it. Now, press the Apply button, as well as, the OK button in order to save the new changes.

After disabling the automatic restarts, check whether the issue gets resolved from your device or not. If your device still restarts automatically, then you should try some other solutions which are discussed in the section below.

Edit Registry Entries

Before proceeding with this method, you need to be confident that you can efficiently finish this process without making any mistakes. As the Windows registry is a sensitive database, thus while editing the registry entries, if you make any mistake then it can damage your device permanently. On the other hand, you need to keep a complete backup of Windows registry related files and folders. Therefore, after backing up, you can proceed with the below-mentioned steps:

Step 1: At the beginning of the step, press the Windows Home key + R key altogether to initiate the Search dialogue box. Once the Search dialogue box opens, write “regedit’ and hit the Enter button. Now, navigate to the following path: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList

Step 2: Afterward, you require to browse through ProfileList IDs and look for the ProfileImagePath. Here, if you find any, remove it from your device. After completing the above steps, exit the Windows Registry Editor and reboot your device. Once your device restarts, check whether the issue has been resolved.

Check Hardware Issues

In most cases, the computer randomly restarts due to faulty hardware. Thus, you require to check your device for hardware issues. Here, we have mentioned some of the predictable hardware-related problems you must check:


Due to a fault within RAM or Random Access Memory, this issue might occur. Therefore, you can check the RAM and the position of the slot. Remove the RAM from the slot and clean both of them carefully. After that, insert the RAM and see if this resolves the issue.


Overheating might be another significant reason why the system is stuck in a reboot loop. As such, you need to see if the CPU is running well. Now, you can make sure that the fan and its surrounding areas are clean.

External Devices

Disconnect all the external devices and turn On your device and check if your device is in a reboot loop or not. After disconcerting the external devices, if your device working well, then there must be something wrong with one of the external devices.

Scan the Device for Malware or Virus

Sometimes, the existence of the virus or malware can also be another potential cause for this issue. In case, your device has been affected by malware or virus, the computer keeps on restarting. At this point, you can run a complete virus scan using the Windows built-in feature Windows Defender.

Step 1: Primarily, click on the Start menu. Then, go to Settings. Here, in the Settings window, click on the “Update & Security” option. Next, tap on Windows Security and go to the “Virus & Threat Protection”.

Step 2: Thereafter, hit the Scan option and select the Custom Scan option. Now, you need to press the Scan Now button in order to start the scanning process. Once you hit the Scan Now button. Windows Defender starts detecting internal bugs and glitches. If it finds any internal issues, then it will fix them automatically.

On the other hand, you can also use any trustworthy antivirus software for scanning your device. If you already have installed any anti-malware software on your device, then you can update it to the latest version for better malware scanning.

Reset Advanced Power Settings

If the previous method fails to resolve the issue you are encountering, then you can reset the Advanced Power settings in your Windows 10 device. To do so, you can follow the steps below:

Step 1: At first, press the Windows Home key + S key simultaneously. Now, type Power Options in the search field and press the Enter button. Now, select the Power Options from the result list. Now, locate your plan in the Power Options window, and tap on the Change Plan Settings option.

Step 2: Afterward, navigate to Change Advanced Power Settings and click on the Processor Power Management. Here, you might see the Minimum Processor State value set as 100%. So, you have to reset the value 0.

Once you are done with the above steps, hit the Apply button, as well as, the OK button in order to save the new changes on your Windows 10 device.

Perform a Clean Boot

Performing a clean boot is always a good way to resolve such kind of Windows error. But this process might be difficult for you. Thus, you can follow the below section:

Start the process by entering the Safe Mode and performing the Diagnostic Startup. Now, boot the system in Safe Mode to load the files and drivers. After booting your device in Safe Mode, if your computer still retreats, then press the Windows logo key + R ket altogether and write “msconfig” in the search dialogue box and press the Enter button.

Now, go to the General tab and choose the option “Diagnostic Startup”. Next, hit the OK button and restart your device. After restarting your device, launch the System Configuration and select the Services tab. Here, you require to uncheck the Hide All Microsoft Services box. Once you are done, you can enable those services you require to start.

Update all Device Drivers

If you are running outdated or corrupted device drivers, thus the drivers are unable to communicate with your device and resulting, your computer randomly restarts. At this point, it is recommended you to update all the device drivers. To do so, go through the steps below:

Step 1: At first, click on the Start icon and then search for the Device Manager. Now, choose the top result in order to open the experience. Next, expand the category with the hardware you need to update.

Step 2: Now, double-click on the device and choose the Update Driver option. Here, you need to locate the Search Automatically For Updated Driver Software button. After locating this option, right-click on it. If updates are available, then hit the Install Update button.

Once you are done with the above steps, restart your device. After restarting, the latest device drivers are installed on your PC.

Update BIOS

After following the above methods, if your computer randomly restarts, then you need to update the BIOS. To do so, carry out the steps below:

Step 1: Firstly, go to the Setting by tapping on the gear icon on the Start menu. Then, click on Update And Security. Next, choose the Recovery which is present in the left menu. Now, go to the Advanced Startup and select the Restarts Now button.

Step 2: In the next step, tap on the Troubleshoot button and navigate to  Advanced Options. After that, click on the UEFI Firmware Settings. Lastly, hit the Restarts button.

Summing up

In this article, we have already discussed the solutions, which will ease eliminate the trouble and make things work for you. However, if the error still persists, then it might be annoying indeed. Well, in that case, you can get in touch with an expert for instant help.

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Nathaniel Villa
Nathaniel Villa
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