In this video, I will show some of the easy and non-destructive methods of repairing AutoCAD drawings using simple commands like AUDIT, RECOVER and PURGE.Learn AutoCAD with full-length video courses on SourceCAD, start your 7-day free trial https://thesourcecad.com/courses/
DGN Purge hotfix: https://goo.gl/i8lsvr
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