[?]: step by step upgrade WinCC from v4.02 SP3 to 7.0

[cure]

Thanks all in advance.

I need it to do a step by step upgrade from a project made in:

WinCC V4.01 to
WinCC V4.02 to
WinCC V5 to
WinCC V6 to
WinCC V7 finally

Thanks for the links

cure

[deltafox1002]

I think, you are looking for this

http://support.automation.siemens.com/W ... reecontent