Solved / FIXED - Windows 10 Defender Update ERROR - KB2267602 Error 0x80070643

If you are having trouble trying to update your windows 10 definition here i show a simple way o fix this windows defende update error : 0x80070643 KB226760

FIX: I was able to fix this by opening CMD as Admin(right click open as administrator) and typing (with quotes):

"%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe" -RemoveDefinitions -All

All Then I typed (with quotes:

"%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe" -SignatureUpdate

Hope this helped! ... https://www.youtube.com/watch?v=Bq7GAJOBBgU