What is 412 (0x0000019C) bug check

 

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WIN32K_POWER_WATCHDOG_TIMEOUT

The WIN32K_POWER_WATCHDOG_TIMEOUT bug check has a value of 0x0000019C. This indicates that Win32k did not turn the monitor on in a timely manner.

Important

This topic is for programmers. If you are a customer who has received a blue screen error code while using your computer, see Troubleshoot blue screen errors.

WIN32K_POWER_WATCHDOG_TIMEOUT Parameters

Parameter Description
1

Failure type (win32kbase!POWER_WATCHDOG_TYPE)

0x10 : The power request queue is not making progress
 2 - Pointer to the thread processing power requests, if any
 3 - Pointer to the win32k user lock
 4 - Pointer to the power request (win32kbase!PPOWERREQUEST) being
     processed, if any

0x20 : Calling PO to set power state
 2 - Pointer to the power request worker thread              
 3 - Reserved
 4 - Reserved

0x30 : Calling GDI to power on
 2 - Pointer to the power request worker thread
 3 - Reserved
 4 - Reserved

0x40 : Calling DWM to render
 2 - Pointer to the power request worker thread
 3 - Reserved
 4 - Reserved

0x50 : Calling monitor driver to power on
 2 - Pointer to the power request worker thread
 3 - Reserved
 4 - Reserved
2 See parameter 1
3 See parameter 1
4 See parameter 1

Resolution

The !analyze debug extension displays information about the bug check and can be helpful in determining the root cause.

These are the different methods that can be used to remove the CLOCK_WATCHDOG_TIMEOUT error on Windows 10. If you want more details about this BSoD error, you will be able to find it in the Event Viewer (eventvwr).

  • Detach USB Hardware Devices From Your Computer
  • Troubleshoot The Blue Screen Error
  • Troubleshoot The Blue Screen Error After A Clean Boot
  • Install The Latest Bios Version
  • Reset The Bios Menu
  • Update Your SSD firmware
  • Disable Overclocking
  • Go Back To A System Restore Point
  • Use The Windows Memory Diagnostics Tool (Memtest)
  • Run The System File Checker (Sfc)
  • Upgrade your RAM or replace the existing ones

Fixing The Clock Watchdog Timeout Blue Screen Error On Windows 10

Follow the below steps to fix the Clock Watchdog Timeout BSoD on a Windows 10 computer.

Detach USB Hardware Devices From Your Computer

Blue screen errors can be caused by USB devices that are connected to your computer. This is the reason that our first workaround for this issue is to clear all the USB ports on your computer. The list of USB devices comprises devices like mice, keyboards USB storage drives, cables, microphones, headphones, and other devices with a USB pin.

Remove these devices and restart your computer.

You should not be able to face this issue again. If you do see this blue screen on your display, it means that the workaround was not enough to fix it. Proceed with the below procedures to fix this issue.