How to Fix Windows Defender Error Code 0x80004004?

Error 0x80004004: How to Fix Windows Defender Error 0x80004004 – Although Microsoft Windows updates had provided a lot of features to the user sometimes it can become big stress for them. One such program that causes trouble to your PC or devices is the Windows Defender program. It is the security services in windows that are provided by Microsoft aiming to protect windows from external threats such as spyware and malware. But sometimes while updating it users face the Error 0x80004004 and thus, look for How to Fix Windows Defender Error 0x80004004. 

Users encounter this error with messages like virus and spyware definitions that couldn’t be updated. Since Windows defender plays a very important role to protect your system from threats and harm online, therefore, it is important for anyone who is facing issues to fix them immediately. Here at Tech2Assist, you will get the best help to Fix Windows Defender Error 0x80004004 from Microsoft-certified experts. Avail of our 24/7 support services and get the best support from our end to over this error code instantly.

Feel free to join us at live chat. Our team members are always ready with the best and most simple solution for your windows error.

What Causes Error 0x80004004 in Windows Defender?

There could be a number of reasons for the occurrence of this error code while updating the Windows Defender.  Some of the most common reason that causes this error are as follows:

• An occurrence of corruption in registry files.
• The incomplete installation and uninstallation of the program in your system.
• Presence of malware or antivirus program on your device.
• Sometimes the uninstalled updates can also result in this error code.
• This error can also occur due to the presence of a virus or malware.
• The poor internet connection can also be the reason.
• No space or a bad hard disk could also be the reason for the occurrence of this error.
• The computer drivers are outdated or damaged.

So, these were some most common reasons that one should definitely work on for getting the best solution to overcome this sort of issue in windows.

Methods to resolve Windows Defender error 0x80004004

Windows Defender is a great security service provider by Microsoft in windows. The defender has been improved a lot in Windows 8 and Windows 10. It protects your computer from any malware and spyware. But if you installed any third-party antivirus program, this may result in the windows defender error code 0x80004004.

Windows Defender error code 0x80004004 occurs when your windows OS becomes corrupted. This error will make opening programs slower and the response time will lag. When your computer’s various applications are running, you may experience freezes and crashes. In order to fix this error, you can download the Windows Defender Error Code Repair Tool. It is an advanced optimization tool that will repair all errors that are making the speed of your computer slow.

But in case this tool doesn’t work out then you can try to resolve the issue on your end by following the below-mentioned methods. We hope this helps you the best in fixing this issue:

Method 1: Enable Windows Defender Service to Automatic

Here is an easy way to do so:

1. Go to Cortana and then run it as administrator.
2.  Search for Services over there.
3. Now enter the password if prompted and then click Continue.
4. Search for Windows Defender Service in the resultant services window.
5. Make sure to click twice on the services. After this, you need to turn the setting from disabled or manual to automatic.
6. Now you need to restart the earlier process and check if this error code is still there or not.

If this method doesn’t work then here is another way that you can try.

Method 2: Run the System Restore

By running, the system restores you can try to fix the error code Error 0x80004004. Here are the easy steps to do so:

1.  Press Win and Q keys.
2. Click on Settings.
3. Now you need to select the icon of Recovery.
4. Now, from the resultant open window, choose System Restore.
5. After that, select a preceding date before your computer experienced this issue.
6. Now, the tool will begin to run before shutting down and restarting.

Method 3: Computer Drivers Updation can fix Error error 0x80004004

Computer Drive Updation can also help you best in getting the solution to these issues. These steps should be followed if you want to get the solution:

1. The first thing that you have to do is to right-click on My Computer and then select Properties.
2. Choose Device Manager.
3. After choosing Device Manager, navigate through all the devices that are listed while looking out for any device with a yellow exclamation mark.
4. Then, right-click on any such device and then choose Update Driver.
5. The last, restart your computer after the update before returning to what you were doing before the error happened to check if the error is gone or not.

Method 4: Try running Troubleshooting

If nothing works out from the above methods then you can try to run the troubleshoot. Here are steps for doing so:

• Press windows along with the W key
• Over there you now need to type the troubleshooter and choose it on the resultant screen
• Click on the Windows Update Troubleshooter
• Now you only need to follow the instruction which will be given on the screen and then later come back to what you were doing.

These were some of the best methods that you can try to overcome this sort of issue and error in Windows Defender. In case, even after following all these methods, you do not get the best solution then we would advise you to take the help of the experts.

Registry repair to fix Windows Defender error 0x80004004

Error code Windows Defender error 0x80004004 also occurs due to registry corruption or key value errors.
In order to fix the Error code Windows Defender error 0x80004004 it is required to repair the registry keys. And we request you to back up the registry before initiating the registry repair as the registry is a highly sensitive element of a computer system and it is recommended to be done carefully.

For more information on backup of registry follow the Microsoft kb article 322756

Step 1. Open registry editor
Step 2. Delete the preinstalled or older registry key which blocks the installation of the latest version or update.
Step 3. Navigate the below keys and delete it.

HKEY_LOCAL_MACHINE\SOFTWARE
HKEY_LOCAL_MACHINE\SOFTWARE\Policies
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft
HKEY_LOCAL_MACHINE\SOFTWARE\Windows Defender
HKEY_LOCAL_MACHINE\SOFTWARE\Windows Defender\Start from 2 (autostart) to 4 (disabled).
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender set DisableAntiSpyware to 1

If the key doesn’t exist then create one there with DisableAntiSpyware for the name and a DWORD32bit value of 1

to turn it off set your value to 0.
Remember to reboot to reload the registry.

Also, change the DWORD values in the below keys from 0 to 1 in Windows Defender common registry folder.

LicenseServers

LicenseServerRedirection

AutoExpandDLsEnable

PassportAuthProvider

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