We have (2) drives
G:\ = AutoCAD support files, plotters, lisps, templates, etc. This is constant so no worries here.
I:\ = Project drive, this is the problem drive. Every 100 new projects numbers, the oldest 100 are archived to a separate long term storage array. Occasionally we need to access these projects for revisions, reprints, etc.
![](http://i43.tinypic.com/2mi3ka0.png)
Once the project folder is moved the referenced TIFF link is broken. If the attached file is a .dwg, AutoCAD allows relative paths but Tiffs/PDF's appear to be absolute paths only.