Error code 0x80004004 is one of the most troublesome errors. Error 0x80004004 also stating that Virus and spyware definitions couldn’t be updated. The 0x80004004 error code are used by windows operating systems to alert programmers and system users to a problem. Windows Errors can be resolved with a quick search, but more complex or obscure errors need help from someone who is well trained in the Windows operating system
Possible factors that can cause error 0x80004004
Corrupt registry files.
Incomplete program installation/un-installation.
Installed anti-virus/malware program.
Unreliable/Unsteady Internet connection.
Damaged/outdated computer drivers.
Bad sectors in the hard disk.
Major Symptoms Of 0x80004004 Error:
Some of the common symptoms you may encounter while Windows Defender Error Code 0x80004004 appears on the screen are as follows:
The active program becomes unresponsive and the installation process gets stuck after a certain time.
The system starts to freeze on a frequent basis by crashing the background running apps automatically.
Web pages with the active browsers start to crash and the hardware fails to give a real-time response.
Methods to easily fix Windows Defender error code 0x80004004:
Method 1: Run Windows Troubleshooter.
Step 1: Go to Settings option and Click on Update & Security.
Step 2: Now go to Troubleshoot.
Step 3: Tap on the option Windows update Troubleshooter.
Step 4: Next, follow the on-screen instruction and troubleshoot the error files as well as keep the system performance stable.
Step 5: Once done, restart the system and check whether the Windows Defender Error Code 0x80004004 persists or not.
Method 2: You can also resolve this error issue by Advance System Repair Tool