ADE 2.0 only has text in the top nav: File/library/help.
All other text is shown as box icons and unreadable. The edit nav (in document) has no working drop-down links.
I have deinstalled and reinstalled ADE 2.0 twice more. No change.
I have been able to read an acsm document but when I try and see the same acsm format in a document from the British Library, it will not load into ADE.