Full screen mode works but normal display does not show a window with PDF in it. Have tried zoom but nothing. Also tried show all windows but again no luck.
Very frustrating as I cannot use the product I am paying for Acrobat Pro DC
Please help me ... Mark.
Could you please try following steps:
1- Open few files with Acrobat.
2-Click on the 'Acrobat DC' icon on the task bar to show Adobe Reader on the Menu bar
3- Click on the 'Window' menu item and choose 'Tile'
4- Then chose 'Horizontally' or 'Vertically'
Let us know how it goes.