AutoCAD 2008 User's Guide > Share Data Between Drawings and Applications > Work with Data in Other Formats > Import, Attach, or Open Other File Formats > Convert DXF and DXB Files to DWG Format > 
Convert DXF and DXB Files to DWG Format
Concept Procedure Quick Reference
 
 
 

To open a DXF file

To open a DXB file