Windows Defender (Micro Essential) :
In Windows operating system Windows Defender is a security essentials part to protect windows from Malware and Viruses. If viruses corrupt the file system like error code: 0x80073b01 of Windows Defender or Micro Essential.
In this error generally appears due to corrupted installation of Windows Defender or Micro Essential in Windows operating system.
How to Resolve Above Error code : 0x80073b01
Find below simple steps to solve the error in windows defender in windows XP /7/8/8.1/10 :
=> Edit Registry and Repair Registry
Step 1: Open Windows Registry Editor: Press Windows Key+R to open Run
Step 2: Type : Regedit and hit Enter
Step 3: “HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\Current Version\Image File Execution Options\”
Step 4: After that delete the entry ” msseces.exe ”
Step 5: “HKEY_CURRENT_USER\Software\Microsoft\Windows\Current Version\Policies\Explorer\DisallowRun”
Step6: And delete the entry “msseces.exe”
Step7: After completion of above steps then simply Restart the Windows xp/7/8/8.1/10
Check whether error code remove or not . If in the case it is not remove use PC Repair tool
Step 1: Download and Install PC Repair tool
Step 2: After that Click on “Scan” button to diagnose the PC
Step 3: Click the “Fix Errors”, to the fix the errors in windows defender.
Finally Windows defender is Anti-Virus software that protects to your system from virus attacks. Windows Defender most powerful Anti-spyware to remove all Malware.