Hello,
MyDefragGUI includes MyDefrag version 4.1.2
As you can see on the MyDefrag
Version history, a lot of improvement has been performed between release 4.1.2 and the last one 4.2.6
Note : the 4.2.x branche now includes a basic GUI which could be redundant with MyDefragGUI.
So, I have been in contact last week with the author of MyDefragGUI in order to know if he plans to make a new release. He has decided to stop the development of MyDefragGUI for reason of redundant aspect and no more possibility to select the correct language from the exe.
MyDefragGUI was a great program but we have decided to remove it only because development has been stopped.