Why does my computer reboot itself randomly?

An overheated processor is one of the most common issues associated with a computer that keeps restarting. And, yes, an overheated processor can be the reason why a computer reboots randomly and repeatedly. To fix this issue, you can open your computer and clean the CPU.

How do I fix an unexpected reboot?

How do I fix random restarts in Windows 10?

1. Change Advanced Power Settings.
2. Make sure that the Sleep mode is enabled.
3. Uninstall your antivirus.
4. Update / uninstall your graphics card drivers.
5. Change your power plan to High performance.
6. Update your BIOS.
7. Check for hardware issues.
8. Verify if your device is overheating.

Why is my computer rebooting every night?

Check the Task Scheduler and make sure you don’t have something scheduled for every night that is making your computer reboot. You can find the task scheduler by clicking the Start button, clicking Control Panel, clicking System and Security, clicking Administrative Tools, and then double-clicking Task Scheduler.

How do I stop my computer from randomly restarting?

From the windows search box, search, and open Control Panel.

1. Select System and Security option.
2. Click on the System option.
3. Now from the left pane, choose Advanced System Settings.
4. On the next window, under Startup and Recovery, click on Settings.
5. Under System Failure, uncheck the Automatically disable option.

How can I tell if my computer is overheating?

Symptoms of overheating

1. System boots up but shuts down automatically after a short period of time.
2. Reported CPU operating frequency is less than expected.
3. Evidence of CPU throttling.
4. General slowness of system.
5. CPU/system fan noise is excessive.

What to do if laptop is stuck on restarting?

How can I fix Windows 10 if it gets stuck while restarting?

1. Restart without connecting peripherals. Unplug any peripherals such as an external hard drive, an additional SSD, your phone, etc., and retry to restart your PC.
2. Force-power off your Windows 10 system.
3. End unresponsive processes.
4. Initiate Windows 10 troubleshooter.

Should I disable automatic restart on system failure?

its safe. the worst thing it will do is make you hit the power button. what this does is stops windows from rebooting at a blue screen or other fault. disabling the reboot gives you time to read what the error displayed is, if one is displayed, which leads to fixing the issue.

How do I stop my computer from restarting overnight?

Go to Control Panel, System and Security and Power Options. Select Edit Plan Settings next to the active power plan. Navigate to Sleep and select Allow wake timers. Change the setting to Disable.

How do you find out why my computer restarted?

Is there a way to find out why my PC just restarted? Right click ‘My Computer’ and select manage. The event Viewer will give you a way to look at the event, error, system, and other logs. Disable the option to automatically restart upon system failure in the Startup and Recovery options.

What to do if computer is restarting again and again?

Click OK and exit.

1. Disable Fast Startup.
2. Uninstall latest installed apps.
3. Uninstall latest Windows updates.
4. Update system drivers.
5. Reset Windows to the earlier System Restore Point.
6. Scan your system for malware.
7. Check for hardware issues.
8. Check external devices.

What to do if your laptop is stuck on restarting?

How do you fix a computer that shuts down randomly?

How can I fix computer random shutdowns in Windows 10?

1. Update your drivers.
2. Turn off the Sleep mode.
3. Turn off Fast Startup.
4. Tweak advanced power settings.
5. Use Windows Shutdown Assistant.
6. Check CPU temperature.
7. Update BIOS.
8. Check HDD state.

Why does my computer keep rebooting without warning?

Computer virus. Some computer viruses, such as the blaster virus, are designed to reboot your computer without warning. Usually, these viruses make the computer reboot every 5, 10, 15 or 30 minutes after the computer has started up.

What should I do if my computer randomly restarts?

Start control panel, click on System, click on Advance system settings, click on Settings in Startup and Recovery section, remove check mark from Automatically restart. I think the default is show BSOD for 30 seconds. Anyway with it disabled it will stop.

What to do when your computer turns off without warning?

Check whether your hard disk drive is working properly: Local Disk -> Properties -> Tools -> Error Checking -> CheckorWindows button (right click) -> Command Prompt (Admin) -> Type CHKDSK /f /r -> Enter ->Type Y -> Enter Wait for the process to finish -> Reboot your computer

How often does my computer reboot after starting up?

Usually, these viruses make the computer reboot every 5, 10, 15 or 30 minutes after the computer has started up. If you believe your computer has a virus, make sure an antivirus program is installed and the virus scanner definitions are up-to-date. How do I update my antivirus program?