Because of:
I think this would have to be accomplished prior to firing Autocad. One thought I had was to edit a copy of fixedprofile.aws and save it as, say, fixedprofile.bak, then write a batch file to launch AutoCAD that would copy the .bak file over fixedprofile.aws.from Beau Turner at the Adesk forums:
~snip~
It is technically possible to tweak this using VB/Lisp
provided you parse the file and remove the values but this must be done
without AutoCAD/ADT running as the file is stored in memory when AutoCAD/ADT
is running and is written back when exiting.~snip~
This could cause problems with other settings, though, because when the file is replaced, it also replaces any other changes. You would have to remember to copy fixedprofile.aws to the .bak and remove the information again. It kind of seems like a maintenance nightmare.
Maybe there is a VBA solution, instead? I don't know enough about it to attempt something like this. Maybe this thread should be moved to the VBA forum or something for their input.