Fix Clock_Watchdog_Timeout BSOD in Windows 10

How To Fix Clock_Watchdog_Timeout BSOD in Windows 10

In the event that your Windows 10 computer freezes, crashes, or hangs up for an unknown reason and the screen shows a blue screen with some error message on it like Clock_Watchdog_Timeout BSOD, you might want to know what this means – and how to fix it. Don\’t worry! This article will cover all that shortly.

If you\’re anything like us, you sometimes get those pesky Windows 10 BSODs. We are sure the one error that you have seen the most is the clock_watchdog_timeout BSOD with an accompanying message \”Your PC ran into a problem and needs to restart. We will start for you\”.

This article will go through how to determine if there is a problem with your file system or hard drive (or any other hardware), how to back up your data in case of emergency, and specific instructions for fixing the Clock_Watchdog_Timeout BSOD in Windows 10.

Have you ever wondered what the meaning of this error message is? It can be a little bit confusing and even scary at first glance. However, don\’t fret! This blog post will break down the meaning of this error message, why it\’s happening, and how to fix it.

What Is the Clock_Watchdog_Timeout BSOD?

A clock_watchdog_timeout is a computer system crash that happens when the running program does not release the timer interrupt and the system cannot guarantee that it will provide service within a specified amount of time.

Moreover, it is an error that appears when Windows detects that a program has not responded in a timely manner. This can be caused by a number of things, including malware, driver issues, or hardware problems. When this error appears, it will usually cause the computer to crash or freeze.

There are a few ways to fix this BSOD. One way is to uninstall any programs that may be causing the issue. Another way is to update your drivers. You can also try running a virus scan to see if there is any malware on your system. If all else fails, you may need to reinstall Windows.

What Causes a Clock_Watchdog_Timeout BSOD in Windows 10?

A Clock_Watchdog_Timeout BSOD can occur in Windows 10 when your system\’s clock or watchdog timer expires. This can happen for a number of reasons, including incorrect BIOS settings, corrupted drivers, or hardware issues. There are many more culprits, that play a significant role in the activation of this error. Some of these are mentioned next in bullets.

  • RAM compatibility issues
  • PC infected with stuff like viruses, malware, trojans, etc.
  • Overclocked CPU
  • Outdated BIOS settings
  • Other software/hardware problems and issues
  • Corrupted system files
  • Lack of efficient communication among multi-core processor threads
  • Not up-to-date firmware 

If you\’re seeing this BSOD, there are a few things you can try to fix the issue. First, check your BIOS settings to make sure that the system clock is set correctly. If that doesn\’t work, try reinstalling corrupted or bad hardware drivers. If neither of those solutions works, you may have a hardware issue and will need to take your computer to a qualified technician for diagnosis and repair.

Methods to Fix a Clock_Watchdog_Timeout BSOD in Windows 10


Before taking on the task to fix a clock_watchdog_timeout BSOD error on your Windows 10 PC, make sure to back up your important data files to cloud storage or some external hard drive/USB drive.

This process will assist you in having those files at hand whenever you want them. Plus, you can already have a backup in case something goes wrong. Mentioned next are some of the quick fixes to this problem. We hope that one of these will surely work for you.

Quick Fixes for Clock_Watchdog_Timeout BSOD in Windows 10

  1. Run a complete scan of your PC utilizing the Windows Defender feature or using some reputed antivirus software like Avast Antivirus, Norton AntiVirus, Kaspersky Anti-Virus, etc.
  2. Temporarily turn off the antivirus protection on your PC, and then check if the problem is solved. If not, then go on with uninstalling the antivirus program and installing a more reliable one (such as ones that are paid).
  3. Uninstall any recent driver updates that you may have installed shortly.
  4. Uninstall and then reinstall the graphics card drivers.
  5. Conduct a System Restore to bring your PC back to its default settings. Maybe this will resolve the problem of interest.
  6. Check and install if any updates are available for Windows. The latest version is free from bugs and errors.
  7. Uninstall updates that you have installed before the occurrence of this error.
  8. Detach any hardware device attached to your system externally. Then proceed with examining the error situation by rebooting your PC. You must also install the latest drivers for these devices.
  9. Delete any third-party applications or software you have installed on your machine. These might be interfering and causing these dreadful errors.
  10. If instead of HDD, you have an SSD installed on your PC/Laptop, then install the latest firmware update for it from the manufacturer\’s website.
  11. Change the hardware modules that you think are not working to the desired level.
  12. Updating/Resettings the BIOS settings prove to be one of the best solutions for Clock_Watchdog_Timeout BSOD error. 

Some Other Fixes for Clock_Watchdog_Timeout BSOD in Windows 10

By Running Windows Memory Diagnostics Utility

There might be some memory issues that are triggering this blue screen of death error. However, you can run the Windows Memory Diagnostics Utility to automatically fix any memory-related problems or faults. Here is how to do it.

  1. First, press the Windows + R key simultaneously on your keyboard.
  2. Next, a box will appear on your screen with the label Run.
  3. After that, inside this box type the following command i.e., mdsched.
  4. Now, press the Enter key on your keyboard or click on the OK button, to successfully run it.
  5. Next, a prompt will appear from which you have to click on the option named Restart now and check for problems (recommended). This is basically the Windows Memory Diagnostic pop-up.
  6. After that, your PC will reboot by itself and any memory issues are handled that are causing problems and errors. It will take some time to complete this process so be patient.

Once all this is done, check to see if the problem is resolved or still knocking at your door.

By Rolling Back PC Drivers

If in your case this error is raised after you updated the hardware drivers, then you can try this hack of rolling back the drivers. Maybe this will work for you. Here\’s what needs to be done.

  1. First, right-click on the Windows icon appearing in the bottom left-hand corner of your PC screen. 
  2. Next, from the context menu click on the option labeled Device Manager.
  3. After that, once the Device Manager window is opened completely, right-click on the device of whom you desire to roll back the driver. Then click on the option named Properties.
  4. Now, from the prompted window, click on the tab labeled Driver followed by clicking on the Roll Back Driver option. (Note: If this Roll Back Driver option is grayed out or disabled, there’s no previous driver to roll back to)
  5. Next, click on the OK button.
  6. After that, go on and reboot your PC and see if the error is resolved now or not.

By Booting PC in Safe Mode

This is one of the most common approaches used by most users to cope with the Clock_Watchdog_Timeout BSOD error. However, you must note one thing, if the error vanishes in safe mode, then we must not blame PC settings or other device drivers for its appearance.

Here is how to boot your PC in safe mode. Follow the steps in sequential order, and don\’t skip any step.

  1. First, click on the search bar appearing in the bottom left-hand corner of your PC screen, right next to the Windows logo (Start Menu).
  2. Next, type in Settings and press the Enter key on your keyboard.
  3. After that, from the list of available options, click on the one labeled Update & Security.
  4. Now, from the left-pane window click on the option named Recovery.
  5. Next, click on the Restart now button present beneath the Advanced startup section.
  6. After that, once the PC gets restarted, a blue screen will pop up with the label Choose an option. Here, click on the Troubleshoot option.
  7. Now, the Advanced options screen will appear, and here click on the Startup Settings option followed by clicking on Restart.
  8. Next, as soon as the PC gets restarted, click on 4 from the catalog of options to enter the Safe Mode.

You can also start in safe mode with the aid of the sign-in screen. For this, downpress the Shift key and pick Power -> Restart. Then follow steps 6-8, as mentioned above.

By Carrying Out a Clean Boot

This is also one of the methods utilized quite frequently in order to get rid of the Clock_Watchdog_Timeout BSOD error in Windows 10. Here\’s how to do it, step-by-step.

  1. First, navigate to the search bar on the bottom of your PC screen.
  2. Next, type in msconfig inside of it.
  3. After that, click on the System Configuration option.
  4. Now, go to the tab named Services and click on it.
  5. Next, click on the checkbox appearing on the left-hand side of the option labeled Hide all Microsoft services. 
  6. After that, click on the Disable all button.
  7. Now, move back to the System Configuration main window and click on the tab named Startup. 
  8. Next, click on Open Task Manager written in the middle of the screen.
  9. After that, pick every startup item available in the Task Manager and select Disable.
  10. Now, go on and close the Task Manager. 
  11. Next, click on OK in the Startup tab of the System Configuration window.
  12. Finally, reboot your PC and you will present inside the clean boot environment. Now, check to see if the error fades away. 

See also: How to Fix the Orange Screen of Death on Windows 10


If you\’ve been getting the Clock_Watchdog_Timeout BSOD in Windows 10, there are a few different things you can try to fix as mentioned in the article above. You might need to update your BIOS or drivers, uninstall any recently installed programs, or run a virus scan.

However, if none of those options work, you can try resetting your PC or doing a clean install of Windows 10. But, whatever you do, make sure you have a backup of your data before you start messing with your operating system.

Have you ever tried to fix this error by yourself? Whether you are successful in doing it or not? Which method did you use to perform this task? Have any of our explained methods worked for you? If you have done this before, share your experience with us in the comments section below.

You are also free to ask any questions or queries you have in your mind that are bothering you. We will appreciate it and try to answer them in the best possible manner. Overall, if you liked this guide, give it a thumbs up and share it with your friends and loved ones. Thank you all in advance guys and stay blessed forever.

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