Does your Windows 10 computer reboot when you play games or when you start a game and the computer suddenly reboots? Many users report that after the Windows 10 20H2 update, the computer randomly reboots without warning, just shuts down like a power outage, and reboots as if nothing happened. This can be caused by several reasons: a hardware component failure, a problem with a graphics driver, a game incompatible with your device, improper Windows installation, etc. In order to overcome this problem, here are some suggestions that can help you identify and solve this problem.
What causes your computer to reboot while playing a game?
After our initial research and feedback from our users, we are convinced that the problem occurs for several different reasons, some of which are as follows:
Requirements not met: If your computer does not meet the minimum requirements to run the game, there is little we can do to make the game work properly.
Power settings: If your power settings are set to conserve power, your computer may not run at its best, which can result in you not getting anything out of the game.
Overheating: Some games are very resource-intensive, and when the process starts consuming a lot of resources, the computer overheats too. Here we can try alternative cooling solutions.
System failure: If a system failure occurs at any point, the computer is programmed to restart automatically.
Your computer can continue to restart even if there is a minor system error.
Defective power supply: The power supply is the main component that powers the components on the motherboard. If it is damaged or not working properly, your computer may restart.
Radiator: The radiator is probably the most important cooling component in modern computers.
It cools the processor while computing and working. When the heatsink is set to the default setting, several problems arise, including the computer rebooting.
Overclocking: Although this component is popular for increasing the processing power of the processor, it can lead to an unstable system that can crash if the load is “too” heavy.
BIOS settings: Your BIOS settings can be adjusted to provide high processing power in games. This is not always welcomed by many games as they prefer you to run them in the default configuration.
Incorrect GPU: While this is rare, with the popularity of third-party Chinese GPUs, it is not uncommon for a GPU to cause reboots due to poor quality or a manufacturing defect.
Improper Windows installation: While this cause can usually be ruled out, there is a chance that you will get a reboot due to corrupt or outdated Windows. We can run a system file scan or install a clean version of Windows ourselves.
Make sure that you are logged in as an administrator and that you have an active Internet connection before you enter the solutions. Run the solutions from the top and work your way down, as they are listed in order of difficulty and usefulness.
How do I fix a computer that reboots while playing a game?
Prerequisite: check the game conditions.
Before you begin troubleshooting, you should first check to see if your computer meets all the requirements to run the game. You should have “at least” the minimum requirements, but even that doesn’t guarantee that you won’t have problems.
You can check the requirements of any game by doing a Google title search. We recommend that your PC meets at least the recommended requirements (not the minimum requirements).
Perform a clean scan
A virus can cause you these problems. So make sure that your antivirus software is updated to the latest version and run a clean scan. If your computer is safe and clean, move on to the next method.
Change the power settings
If the power supply (PSU) does not match your computer’s components, you may be experiencing this problem. Make sure your power supply is sufficient to power your video card. It is also possible that you have a defective PSU. You can diagnose it with a power supply tester to check it.
- Type “Control Panel” in the search box and press Enter.
- Set the control panel view to “Large Icons” and click Power Options.
- Click Change Basic Settings.
- Click Change advanced power settings.
- Find and click Processor Power Management -> Minimum Processor Status.
- Set it to a low value, such as 5% or 0%, and click OK.
- Save your changes and restart your computer.
If your computer overheats, you will encounter the problem of rebooting while playing a game. This happens because when the processor is overloaded, it consumes a lot of energy and produces heat, so your PC automatically shuts down to protect itself. To avoid this situation, you should clean your computer. Remove the dust from your computer and make sure that all the fans are working properly.
If your PC is clean and all fans are working properly, but your CPU is still overheating, it may be time to change your CPU cooler.
Disable the auto-restart feature of Windows.
As for power and overheating problems, the problem may be caused by your system settings. So the following steps will show you how to disable the automatic restart.
- Press the Windows logo + Pause key together to open the system.
- Click the Advanced System Settings button.
- On the Advanced tab of the Startup and Restore tab, click Settings.
- Disable the Auto-Restart option, and then click OK.
- Click Apply -> OK.
- Restart the computer.
Update the video card drivers
The problem can be caused by overtaking or missing drivers. So, one of the things you need to do is update your video card drivers. If you don’t have the time, patience, or computer skills to update your drivers manually, you can do it automatically with a third-party program.
The third-party program will automatically detect your system and find the right drivers for it. You don’t need to know exactly which system is running on your computer, you don’t have to risk downloading and installing the wrong driver, and you don’t have to worry about making a mistake during installation.
Frequently Asked Questions
- Perform a clean scan.
- Change the power settings.
- Prevent overheating.
- Disable the Windows autorun feature.
- Update video card drivers.
Another reason why your computer restarts on its own could be overheating. When the processor gets too hot, the computer shuts down to save itself. Now run something resource-intensive, like a game (or a stress test), and keep an eye on it. If the temperature rises above 90 degrees Celsius, that's your problem.
- Run the troubleshooter in safe mode.
- Disable the auto-restart feature.
- Disable the quick start.
- Uninstall recently installed applications.
- Remove the latest Windows updates.
- Update the system drivers.
- Reset Windows to a previous system restore point.
- Scan the system for malware.
An overheated processor is one of the most common problems associated with a computer that keeps rebooting. And yes, an overheated processor can cause your computer to reboot repeatedly and randomly. To solve this problem, you can open your computer and clean the CPU.