Importing IGES files

When I try and import IGES files I am not getting a dialog box, instead I am only getting a prompt on the command line to type file name....how to do I get it to come up with the diaglog box instead. I have already made sure that the filedia is set to 1. Thanks Sam[/I]

Try one of the following commands.

Filedia
cmddia
attdia

Make sure the variable on all of these is set to 1. It's likely one of these has been turned off.