PUBG Randomly Restarts PC? Unbeatable Solutions Here!

Is PUBG Causing PC to Restart?

Although PUBG is an old game, it still retains its appeal to many new and old users with its classic game modes and continuous content updates. However, many users have posted that PUBG randomly restarts PC, which deeply affects the gaming experience and may even cause serious problems such as data loss.

PUBG randomly causes a HARD PC reboot. HELP! About three months ago while playing PUBG, my system crashed to a hard reboot. It’s totally random. Sometimes it crashes right away, sometimes a few minutes into a match, but it’s doing it regularly now. No error, no BSOD, no event viewer errors.reddit.com

When a PC randomly restarts while gaming, it usually indicates that the computer has a hardware problem rather than a software problem. You can try the following methods in order or according to the actual situation to see if the problem can be solved.

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How to Fix if PUBG Randomly Restarts PC

Way 1. Replace the Power Supply

A sudden reboot of your computer while gaming should usually be considered a power supply issue. An insufficient power supply may cause your computer to not run stably, especially when playing high-load games such as PUBG. At this point, you can check if there is dust in the PSU that is preventing it from working properly. If so, you can use an air compressor to blow them away. If this does not work, you may consider replacing the PSU and purchasing a good surge protector and a line conditioner to see if the problem is solved.

Way 2. Check if the PC Is Overheating

Overheating of the CPU or GPU while playing games is also a common reason why your computer automatically reboots. This is a measure to prevent damage to the computer. If the temperature is indeed high, you can clean the computer dust, check the heat sink and fans, or use a stronger cooling system.

Way 3. Update the Graphics Card Driver

If the graphics card driver is not up-to-date or corrupted, your computer may crash or restart while gaming. In this case, you need to update the video card driver.

You can go to the website of your graphics card manufacturer to download the latest driver and then install it. Alternatively, you can follow the steps below to let Windows search for the most appropriate driver and install it automatically.

Step 1. Right-click the Windows logo button on the taskbar and choose Device Manager.

Step 2. Expand the Display adapters option.

Step 3. Right-click the video card and choose Update driver. Then you will have the ability to let Windows search for the driver. Moreover, you can click Uninstall device to remove the driver, and then restart your computer to reinstall it automatically.

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Way 4. Disable Core Performance Boost

Improper power management settings may also cause the system to reboot during gaming or other high-load situations. The solution to this problem is to disable Core Performance Boost and adjust the Power Supply Idle Control to Typical.

Step 1. Restart your computer, and when it starts booting up, press the BIOS key like F2, F12, Esc, Del, etc. to enter BIOS.

Step 2. Go to the Advanced or CPU Configuration menu, and find the the setting for Core Performance Boost.

Step 3. Select the Disabled option for Core Performance Boost.

Step 4. Set Power Supply Idle Control to Typical.

Step 5. Press F10 to save the changes, and then restart your PC to check if the problem is fixed.

Way 5. Disable CPU Overclocking

If the CPU is overclocked, it will increase the CPU frequency and voltage, thus increasing heat generation. This may cause the computer to restart randomly. If possible, you can try disabling CPU overclocking. Typically, you can set up the CPU frequency parameter to default or auto from BIOS.

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Bottom Line

What can you do if PUBG randomly restarts PC? Proven solutions include replacing the PSU, cooling down the computer, updating the graphics card driver, and so on. Hope the information above is useful for you.