Posted by 2wheelguy on
URL: https://forum.librecad.org/dxf-files-deteriorate-over-time-after-saving-tp5721477p5721489.html

Thanks for your reply.  The file I uploaded may not be a good example of the problem I am experiencing.

BTW, there are no disc drive problems.

To give you a better idea of what I experience, I have uploaded two additional files, one of the drawing dxf that was used at the time to produce the pdf of the the drawing which is also attached.

The PDF file:   side_view.pdf

and

The DXF file:   Rogers-return-air-box-side-view_v2.dxf

Maybe these will help.