Windows Defender definition update question!

Right now on the Microsoft source Windows Defender: v1.41.1002.0

http://www.microsoft.com/security/portal

End Windows Defender then download and run mpas-fe.exe then start it.

Right now on the Microsoft source Windows Defender: v1.43.60.0

http://www.microsoft.com/security/portal

End Windows Defender then download and run mpas-fe.exe then start it.

Right now on the Microsoft source Windows Defender: v1.43.228.0

http://www.microsoft.com/security/portal

End Windows Defender then download and run mpas-fe.exe then start it.

Right now on the Microsoft source Windows Defender: v1.43.279.0

http://www.microsoft.com/security/portal

End Windows Defender then download and run mpas-fe.exe then start it.

Right now on the Microsoft source Windows Defender: v1.43.368.0

http://www.microsoft.com/security/portal

End Windows Defender then download and run mpas-fe.exe then start it.