Is there any way I can get a registration key for Dynamic C 8.01?

I’ve got to port a big project from 8.01 to 9.62, and need virgin copies of the libraries so I can find and port our modifications to them. I have the installer but lost my install codes years ago.

Hello, Contact Digi technical support at tech.support@digi.com with your company and contact details. They can provide you the serial numbers for DC 8.01 installation.