The 'a reference file has changed and may need reloading' bubble is constantly popping up when i open drawings where the xref has changed. Attach Drawing References (Xrefs). When one or more xrefs are not found or if any of the xrefs need reloading, an.

By The image of your drawing that you see displayed on the AutoCAD screen may seem like a simple thing — after all, AutoCAD just has to paint the lines and other objects on the screen as you draw them, right? Unfortunately, it’s not that simple. Bath Time Is The Best Time - December 15, 2014. Banner Maker Pro V 6.0. Futura (t1) Font Mac. 8 (pre-registered) there. From the AutoCAD point of view, each drawing has two parts: • The important part is the DWG (drawing) file, a highly precise database of objects that is stored on disk. AutoCAD uses high-precision numbers to describe the location of each object.

• The less important part is the part that you interact with — the on-screen display of the drawing. For displaying your drawing on-screen, AutoCAD uses less-precise integer numbers that are faster for the computer to calculate and that work well with screen displays. You need to understand the distinction between the highly precise DWG file version of your drawing and the less-precise screen version because it’s possible for the two to get out of sync. When this happens, AutoCAD usually displays the puzzling message Regen queued in the command line area.