Hi,
I installed version e from the file lists but it reports that I have an update available?
That is probably because you are ahead of the game!
e is the latest set of files but may not yet be classed as a production release. I believe it is only production releases that are checked for. So if your release is not a production release but is later that the last production release, it syas "upgrade"
But dont! or you will have problems!