7 Easy Tips to Fix Win32k Power Watchdog Timeout BSoD Error

by Milan Stanojevic
Milan Stanojevic
Milan Stanojevic
Windows & Software Expert
Milan has been enthusiastic about PCs ever since his childhood days, and this led him to take interest in all PC-related technologies. Before joining WindowsReport, he worked as... read more
Affiliate Disclosure
  • Win32k power watchdog timeout is a BSOD error, and it's caused by bad drivers.
  • To fix this error, you'll have to find and remove any problematic third-party apps.
  • Another cause for this issue can be incompatible hardware, so be sure to check it.

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BSOD errors can be problematic, and many users reported Win32k power watchdog timeout on their PC. Just like any other BSOD error, this one will cause your system to crash, and you’ll lose any unsaved data.

Fixing this issue isn’t as complicated as you think, and in this guide, we’ll show you how to properly fix this problem and get your PC working again.

Before we start, it might be a good idea to check the BSOD log file location and find out more information about the error.

How to fix Win32k power watchdog timeout error on Windows 10/11?

1. Use specialized BSOD repair software

The fastest way to fix Win32k power watchdog timeout is to use specialized software that can fix BSOD errors automatically.

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Restoro is powered by an online database that features the latest functional system files for Windows 10 PCs, allowing you to easily replace any elements that can cause a BSoD error.

This software can also help you by creating a restore point before starting the repairs, enabling you to easily restore the previous version of your system if something goes wrong.

This is how you can fix registry errors using Restoro:

  1. Download and install Restoro.
  2. Launch the application.
  3. Wait for the software to identify stability issues and possible corrupted files.
  4. Press Start Repair.
  5. Restart your PC for all the changes to take effect.

As soon as the fixing process is completed, your PC should work without problems, and you will not have to worry about BSoD errors or slow response times ever again.

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2. Roll back updated device drivers

  1. Right-click on Start and select Device Manager.
  2. In the Device Manager section click on the device to rollback.
  3. Select Properties and then the Driver tab. Click on Roll Back Driver.
  4. Click Yes
  5. Restart computer.

After rolling back your drivers, check if the Win32k power watchdog timeout error is still there.

3. Check and remove third-party apps

  1. Press Windows key +R to open Run, and type in appwiz.cpl. Press Enter.Fix the win32k power watchdog timeout error
  2. Find the program to uninstall.
  3. Right-click on that program and select Uninstall.
  4. Follow the required steps to remove that program.

Windows users have reported that certain third-party apps can cause the Win32k power watchdog timeout error. If you notice that such a program will launch this issue, then uninstall it, and then restart your computer.

In the category of software that may cause this error are the virtual image managers such as VirtualBox or Daemon Tools, for example.

The best way to remove applications is to use a dedicated uninstaller software, such as CCleaner. With this type of software, you’ll remove the application and all of the files and registry entries associated with it.

Users reported Win32k power watchdog timeout on Lenovo, Dell, HP, ASUS and many other brands, so your PC can be affected regardless of the brand you’re using.

4. Disconnect any new hardware device

It is possible that your recently connected hardware can cause the error Win32k power watchdog timeout. That will occur if you have new hardware devices that were installed improperly.

This is why we recommend you disconnect any new hardware from your computer. If you don’t know which device caused this error, disconnect all external devices and peripherals, except mouse and keyboard.

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Restart your computer and verify if the Power Watchdog error still appears.

5. Use the Windows Memory Diagnostics tool

  1. Press Windows key + R simultaneously to enter Run.
  2.  Type in mdsched in the box and press Enter.Win32k power watchdog timeout BSoD error
  3. Select the Restart now and check for problems (recommended) option.Fix Win32k power watchdog timeout error

This solution will restart your computer, and automatically fix any memory error. As an alternative, if the error is not solved, then you might need to change your memory modules.

A faulty RAM module is one of the common causes for Win32k power watchdog timeout and other BSOD errors, so be sure to check your memory.

6. Launch the System File Checker

  1. Type cmd in the Windows search box for Command Prompt. Click on click Run as administrator.win32k power watchdog timeout error
  2. Type in the following command, and press Enter: sfc /scannow
  3. Verify if the error has disappeared.

This variant of the blue screen of death error will sometimes appear when your computer’s system files are corrupted. System File Checker will help you solve this issue.

After repairing your files, check if Win32k power watchdog timeout BSOD is still there.

7. Update your BIOS firmware

  1. Press Windows key + R at the same time to open Run.
  2. Type in msinfo32 and press Enter.
  3. Find BIOS Version/Date and verify your firmware version.
  4. Go to the motherboard manufacturer’s website, select your motherboard and navigate to Driver & Utility.
  5. Go to BIOS & Firmware section and download the latest version.
  6. Unzip and extract the BIOS file to your computer.
  7. Examine the content of the readme file from the BIOS folder.
  8. Copy the BIOS update file to an empty USB drive or on your computer.
  9. Restart the computer, enter BIOS by pressing F2 or any the dedicated BIOS key.
  10. Go to the BIOS update section, and select the file from your flash drive to start the update.
  11. Wait for the process to finish.

Back up your important files to an external device before performing a BIOS update. Before using this solution, verify the version of your BIOS firmware.

How can I fix the Win32k Power Watchdog Timeout error on Windows 11?

Most versions of Windows share many similarities, and the same goes for the two latest ones. The solutions mentioned in this guide are universal so they should work on any Windows operating system.

Do keep in mind that Windows 11 is slightly different, so you might need to adjust a few steps, but for the most part, all solutions from this guide are fully compatible with both versions.

The Win32k power watchdog timeout is an error that’s affecting many Windows users, but you should be able to fix it with our solutions.

To learn more about these errors, we suggest reading our BSOD causes guide for more information.

Give us a comment below and let us know if they have proven useful in solving this Windows error.

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