Adobe Digital Edition - Library

Hey,

I'm sure this question been asked multiple times now. I'm seeing it in the thread. But how do I FIX the WHITE SCREEN on ADE 4.5. I'm downloading books from the library and it won't open in ADE like it use to do. Now all i get is a WHITE SCREEN. I've tried all the suggestion but nothing works. I see this issue going back as far as 2017.

But the kicker it works fine on my coworkers computer w/t no WHITE SCREEN and he's able to get his ebook from the library.

Using a Window 10 & ADE 4.5 (tired 3.0 version also)

Any help would be great.