PDF Background Missing
Thiis shoud have a blue box with text.
This is NOT:
- Computer specific
- User specific
- PDF incorrect (It opens elsewhere correctly)
- an effect of edit>Preferences>page Display>Large Images
- an effect of edit>Preferences>page Display>Show Transparency Grid
- an effect of edit>Preferences>Accessibility>Replace Document colors
I have tried multiple combiniations of the above and they all fail. This is not a problem with the PDF as other softwares run it just fine. This is Adobe XI.
I can get it to run in MS Edge, other versions of Adobe, and when a fresh install of Adobe XI is not updated (however it has other problems when not updated)

