mount a c:\dosprog -t floppy -freesize 5000 <--- solves problem, even with this large amount mount c c:\dosprog -freesize 5 <---- does NOT solve the problem Seems AutoCAD9 understands the floppy in DOSBox better than other.

Although I looked for help in lots of places, I now found the README.txt, and yes I understand how to set freesize. No luck yet resolving AutoCAD 9 error message. If I figure it out on my own, I'll check back here to see if anyone cares to hear what I accomplish. Otherwise, I won't bother you again.

Is there a way for DOSBox to indicate less bytes available on a drive? AutoCAD 9 runs fine in DOSBox, but when saving the file, it returns an error saying "not enough space on disk" (because the "bytes available" is too large). I've been using AutoCAD 9 continuously for >25 years, almost all of the …