التفاصيل
AcadPVI Shell Extension v1.1
Features:
Display preview images (v13, 14, 2000/2000i/2002, 2004/2005/2006 & 2007)
Display version (v2.5, 2.6, 9, 10, 11/12, 13, 14, 2000/2000i/2002, 2004/2005/2006 & 2007)
Display preview and version information for all AutoCAD files (.dwg, .dwt, .bak, sv$, etc)
Small, fast and self-contained. No external files required.
It´s real freeware