Blank screen on opening, but content is still there...

Hi there,

I've been using ADE for a few years now, but just recently, when I open it, the program just presents a blank white screen. My books are still there, since when I click around the title bar changes to one of the titles of the books. Similarly, right-clicking, or clicking where the toolbar should be will work normally - I just can't see any of the actual content!

I have tried uninstalling/reinstalling (numerous times), renaming folders, and shutting down/restarting numerous times, but nothing seems to work.

Can anyone help?