Most likely a video problem
Try App Options, hardware tab. Check compatibility, exit and relaunch IV and
see if that fixed it
wrote in message news:6372890@discussion.autodesk.com...
I created a idw in Inventor 2010, when I open it in 2011 the text is missing
from the title block, revision history block and all of the call outs. If I
open up 2010 the text reappears. How can I get it to come into 2011?