Author anon. The file UNPRO.COM was created as an experiment and has been proven to reliably UNPROTECT files saved under MBASIC 5.21's ,P option. Care should be taken to not run UNPRO on the only copy of a file, i.e. make a backup of the protected file first! Usage: Simply enter UNPRO, followed by the full file name. The resulting output file will be written back to the input file. In rare instances of disk write or close errors, the file can be considered trashed. Usage example: A>unpro testme.bas A>unpro b:xyzzy.bas A>unpro c:test.fle <--- note that the file MUST be MBASIC ,P format! Please, please... use this program to unprotect your own programs for which you have ruined or otherwise lost the master copies. Use the program at your own FULL RESPONSIBILITY if what you intend to do is against any laws.