CompuServe Messages

#Shelling from 3DS R2

    27-May-92 15:33:13
Sb: #Shelling from 3DS R2
Fm: Larry Minton 74010,3076
To: Yost Group 76702,413
Minor question. When I shell out to DOS from 3DS R2, and try to run TTSHOW (from Videotex Systems), and I get an error message that it can't access the math co-processor. The program works OK if I run it outside of 3DS. When I exit a DOS shell, I get an retry, abort, or fail message on the CD-ROM drive if I don't have a CD-ROM in it. I don't get a message on startup or when loading a project. Question is: Are these known problems with shelling out or does it sound like a configuration problem on my end? Thanx, LAM