My PC sometimes reboots immediately after I press "Shut Down" in the Windows Menu

Question

This has been happening for a few months now. Sometimes (maybe every 2-3 shutdowns), my PC will reboot immediately after all the fans stop moving, and my speakers make an instantaneous "static pop" sound as the PC reboots. I've installed the latest drivers and firmware already, and I can't think of any other obvious cause of this issue.

This did start happening around the time I switched my SSD for a new one, so if there aren't any other explanations for this problem, it might be because of a loose SSD or the battery in my motherboard however I don't see how those components being loose allows my PC to function completely normally when in use and only affects it when shutting down.

Answer 1

Hi Joseph,

Please try turning off Fast Startup following this article: Turn On or Off Fast Startup in Windows 11.

Another workaround is forced shutdown your computer.

You can make it convenient by creating a Shutdown shortcut.

• Navigate to the folder you want to place the Shutdown shortcut.
• Right-click on an empty area > New > Shortcut.
• Type the location of the item: shutdown /s /f /t 0 then click Next.
• Type a name for this shortcut: any name you like, example: Shutdown then click Finish.
• Any time you want to forced shutdown your computer, just double-click the created shortcut.

I hope that above information is helpful to you.

Answer 2

Hi!

Did you replace the SSD yourself or did you take it to a Service Center? Was any maintenance performed besides the SSD replacement?

Was a clean install done on the new SSD or was the old system cloned?

It's possible that some third-party program or driver is causing the problem when trying to shut down the computer, since the system works normally during use. Try a Clean Boot and Safe Mode and see if the problem persists.

Clean Boot

1. Press CTRL + R > Type ''msconfig'' (without quotes) > Click on the ''Services'' tab.
2. Check the ''Hide all Microsoft services'' option > Click on ''Disable All'' > ''OK''.
3. Press CTRL + SHIFT + ESC to open the Task Manager > Click on the "Startup" tab > Disable all programs (Right-click on the program > Disable).
4. Restart the computer > See if the problem reappears.
5. If the problem is resolved, it means that a third-party program or service is causing the problem.

NOTE: This procedure is not a solution, just a test. It disables all third-party services and programs. If the problem is solved later, enable the programs and services that will start with Windows again.

• Remember, some programs and services may not work properly.

Safe Mode

1. Press the CTRL + R shortcut > Type ''msconfig'' (without quotes) > Click on the ''System Boot'' tab > Check the ''Safe Boot'' option > Click ''OK''.
2. Restart the computer.

To exit Safe Mode, access msconfig again (Step 01) > In “General”, check the “Normal Startup” option > Apply > Restart the PC.

Answer 3

The behavior matches an unexpected/dirty shutdown followed by an automatic restart rather than a clean power‑off. Windows records these as Kernel‑Power Event ID 41 and treats them similarly to a crash or power loss.

Key points from the documentation:

• The preferred shutdown path is via Start → Shut down, where Windows closes apps and services and logs a clean shutdown.
• If the system instead powers off abruptly (power cut, firmware/driver issue, or hardware fault) and then comes back on, Windows logs Event ID 41: “The system has rebooted without cleanly shutting down first.”
• These unexpected shutdowns are usually caused by components outside the operating system (for example, power, firmware, drivers, or hardware devices).

Given that the system runs normally under load and the issue appears only at shutdown, likely causes include:

1. A device, driver, or firmware problem that interferes with the final shutdown phase, causing a brief power cut or reset instead of a clean power‑off.
2. A hardware component (for example, storage, power, or motherboard circuitry) that behaves correctly while running but glitches when power states change.

Recommended steps based on the guidance:

1. After the next unexpected reboot, open Event Viewer → Windows Logs → System and look for:
   • Kernel‑Power, Event ID 41 around the time of the reboot.
   • Any Stop error (bug check) data in that event, or other critical/error events just before it. Use the scenarios in the Event ID 41 article to guide further troubleshooting (for example, whether there is a Stop code or not).
2. Treat this as an unexpected restart/stop‑code scenario and follow the basic steps for repeated restarts/BSODs:
   • Remove or disconnect any recently added hardware (including external devices) and test.
   • Boot into Safe Mode and see whether shutdown behaves correctly. If it does, that points to a driver or software issue in normal mode.
   • In Device Manager, look for devices with warnings and update, disable, or uninstall problematic drivers.
   • Ensure Windows 11 is fully updated.
3. If the problem persists and Event ID 41 continues to appear without a clear software cause, investigate hardware:
   • Check power connections, PSU, and motherboard connections.
   • Since the issue started after changing the SSD, verify cabling and seating of the drive and confirm the system is stable when accessing it.

If repeated unexpected shutdowns continue after these steps, treat it as a hardware/power or firmware issue and work with the system or motherboard vendor, providing them with the Event ID 41 data and any Stop codes.

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References:

• Advanced troubleshooting for Event ID 41: "The system has rebooted without cleanly shutting down first"
• Troubleshooting Windows unexpected restarts and stop code errors