I am using Microsoft Access 2007 to move and massage some data between two SQL Servers. Yesterday everything was working correctly, I was able to run queries, update data,
I solved this with Access options.
Go to the Office Button --> Access Options --> Trust Center --> Trust Center Settings Button --> Message Bar
In the right hand pane I selected the radio button "Show the message bar in all applications when content has been blocked."
Closed Access, reopened the database and got the warning for blocked content again.