Activating Unity on Closed LAN

Unity Engine
1

I work for a government contractor and have been successful in getting Unity installed on an airgapped/LAN connected computer.

I need to activate the software.

Everyone and their mother has sent me the offline manual activation website link, it is useless as it is not possible to transfer any files off the target computer.

That being said, my only option so far has been to generate the license request file (.alf) on the target computer and hand copy all the characters onto an internet connected computer, then upload that file to Unity to generate the (.ulf) file. The problem is that each time I have done this and gone through the week long security process to move the .ulf file over to the target computer, it keeps telling me I have an invalid license.

To add to the confusion the .alf file has a line identifying my computer as a win32 operating system. I am running x64 Windows 10.

Does anyone have any ideas on how I can get this program activated? I’ve hit all the dead ends.

2

This is probably only going to be solvable by close work with someone from Unity, such as at their support email.

3

Cannot you transfer files via a thumb drive or similar?

4

I’m surprised your IT dept doesn’t have an existing process for handing software activations. This would seem to be a rather common problem, not just Unity related.