Windows Errors

Fixed: Starting Watchdog Initialization Black Screen Windows 10/11

That is what happens to you. When you attempt to start your PC after Windows 10 or Windows 11 updates, but the computer could not boot normally except going into a black screen.


Starting Watchdog Initialization Black Screen Overview

What is Watchdog Initialization on Windows 10/11?

How to Fix Windows 10/11 Starting Watch Dog Initialization Black Screen Error?

Starting Watchdog Initialization Black Screen Overview

On the black screen, it showed you that phase 0 starting watch dog Initialization and phase 1 AVG starting watchdog initialization failed Windows 10.

What’s more, from the screenshot, you can obviously see the phase 0 and phase 1 consist of several different parts.

Phase 0 can be divided into Start WatchDog Initialization, Load Configuration, Pre Initialization events,

Creating Watch Dog Dynamic Key List, Subsystem Initialization.

In phase 1, they are Initialization Components, Starting reactor, Starting Components, Starting Internal Subsystems, Starting command channel, Srm Start actions, and Starting external Subsystems.

Many users are confused about this AVG watch dog initialization on black screen as they even have no idea what the watchdog is on your PC. That is where you will start to learn what to do when you stuck at black screen starting watch dog initialization Windows 10.

What is Watchdog Initialization on Windows 10/11?

A watchdog in Windows is used to protect you from various software and hardware viruses. It will control what you can do and what you cannot do on your PC.

Usually, Watchdog device comes to you with the Watch dog service to perform some actions. But it can also cause problems, such as clock watchdog timeout error and watchdog black screen.

And as for watch dog initialization, it means you failed to boot up your PC as usual and you can only get into the watchdog service.

Tips: You now must be wondering “is watchdog virus?”, in common cases, watch dogs in Windows 10 are not viruses. But if the watchdog is infected by some unknown or problematic software, such as AVG, Avast, etc it can become an AVG watchdog virus.

Maybe the starting watchdog initialization Windows 10 is caused by the infectious watchdog initialization. Now get ready to troubleshoot it.

How to Fix Windows 10/11 Starting Watch Dog Initialization?

You are able to solve this AVG watchdog error on startup for the perspective of removing the third-party antivirus program, entering safe mode, and reinstall the driver issue on Windows 10. These are the potential reasons why you run into watchdog black screen.

So it is wise you try to fix this startup starting watchdog initialization issue for Windows 10 and 11.


1: Fix Hardware Errors to Remove Watchdog initialization issue

2: Enter the Safe Mode

3: Uninstall AVG in Control Panel

Solution 1: Fix Hardware Errors to Remove Watchdog initialization issue

In the very beginning, you would better do the things below to see if it is the hardware problems that make your black screen stuck.

Unplug the mouse, the keyboard, the USB and all other hardware devices that can be plugged out.

Now you can check if AVFG watchdog remains the starting watch dog initialization error Windows 10.

Then plug them into your PC.

Solution 2: Enter the Safe Mode

When you are into a black screen with starting watchdog initialization, you can do nothing with your PC. But to work out what causes the watchdog error, you may as well navigate to the safe mode.

In the safe mode, there are a minimal set of programs running on Windows 10, so that you can examine this watchdog crash on Windows 10 more quickly.

1. Reboot your PC.

2. In Login-in screen, click Restart and press Shift key at the same time until the startup option window comes out.

startup login

3. Then go to Troubleshoot > Advanced options.

4. Select Startup Settings.

safe mode startup settings

5. Choose to Enable Safe Mode.

You can decide to enter safe mode with networking or command prompt by pressing 4, 5 or 6.

safe mode startup type

Once you boot into the safe mode, you would notice that the black screen disappeared and AVG starting watchdog initialization has also been resolved on Windows 10.

Solution 3: Uninstall AVG in Control Panel

Sometimes, maybe it is not watch dog initialization AVG error, there are other third-party software that make you get the starting watchdog error on Windows 10, you can also manage to remove them from your PC.

Here for most people, AVG application is to blame for the startup starting watchdog initialization Windows 10.

1. Open Control Panel.

2. Try to View by Category and then locate Uninstall a program under Programs.

select uninstall a program

3. In Programs and Features window, find out AVG and right click to Uninstall it.

Then it is up to you whether to not to reboot your PC.

Without the interruption of some programs, like AVG, it is likely that the watchdog error comes to an end on Windows 10.

After that, you can attempt to reinstall AVG online if you want. Or if you do not hope to experience starting watch dog initialization AVG again, you may as well make use of Windows Defender – Windows 10 built-in antivirus program to safeguard your PC from threats.

All in all, if you are now finding solutions to fix watch dog initialization error Windows 10, this thread can help you achieve that goal.

More Articles:

Fixed: OBS Game Capture Black Screen on Windows 11, 10, 8, and 7

15 Ways to Fix Black Screen with Cursor on Windows 10/11

Fixed: Windows 11/10 Screen Went Black and White

Brian Peng
Brian Peng is a PC technician and network engineer with over 13 years of IT experience. He has worked in the IT industry for a long time, providing IT support and network service support for various companies. Currently, he has written over 1000 articles about computers, games, and mobile.

Leave a Response