Rhino 7 License dropping out

[samuelef1992]

Hi.
Same problem here…maybe can help you.

Rhino 7 always lost license when run after Rhino 6

HI. When i run Rhino 7 after Rhino 6 it alway tells me “rhino 7 needs a license” and I have to enter the license again. For license registration i use only for this PC option.