To eliminate the "There is not enough room on disk drive C:\884FolderName to create the BIN file" error, you have two options when creating a new ProWorx 884 database:
1) Create a new 10Meg partition on your hard-drive other than the C: drive. This is because the ProWorx 884 DOS software was created a long time ago when hard-drives were no bigger than 20Meg. Anything over 20Meg and the ProWorx 884 software will see it as not enough disk space.
2) Create a new ProWorx 884 database and put it into the A: floppy drive. Then copy the new ProWorx 884 database files from the A: floppy drive and place them into your C:\884FolderName folder. You can then go into the C:\884FolderName folder, select and open the database and start programming.