Protools Authorization Disk for Protools 2.5 . Good for one install.

If you ever wanted to create an old-school Protools 2.5 DAW and have the required hardware, this disk will authorize a Protools 2.5 installation on a new install. This is for Nubus Macs with a Digidesign sound tools card or other compatible hardware and allows for use with 442 and other ancient Digidesign devices. I used this with my Mac Quadra 700 in OS 7.1. I can make a fully configured SD bootable Mac OS 7.1 SD card available if you don’t have the full installer.

The assumption here is that you have the required Digidesign hardware but cannot authorize it sdo licensing limitations imposed on this era of media which does not allow multiple installations and requires this disk to authorize the software for use.