About Apple Disk Transfer ProDOS
A feature-rich communications platform for exchanging disks and disk images between the Apple II family computers and the modern world.

ADTPro has two main purposes in life:
1. Transferring Apple II disk images
2. Bootstrapping Apple II computers when boot diskettes are long gone

ADTPro uses any of three communications mechanisms:
1. Serial (RS-232, USB) hardware
2. A2Retrosystems “Uthernet” ethernet card
3. Audio/Cassette ports

Bootstrapping chores can occur with zero software at the Apple II end over serial and audio communications links. Extensive help and tutorials are available on the ADTPro website.

What’s New in this Version
- An updated serial library compatible with Leopard is now included.