Hello,
I just purchased MC 25 Master License from my MC 24 Master license (for Use on Mac and Windows). I received an email with registration code and an install key .mjr file however the install key only works for Windows, I cannot get it to work on MAC (I even used my MAC computer to do a license restore and have the install key sent to the email on my MAC, but the install key is still an .mjr file and will not work on MAC). Do I need an install key for my MAC (the .mjr file worked on Windows just fine but not on MAC) or can I just copy and paste the Registration code into JRiver MC 24 on the MAC? I just want to be certain that I am registering on the MAC correctly (Windows registration and install key appeared to have worked fine). When I did copy and paste the registration code into JRiver 24 on MAC it accepted it so it seems to have worked, but just wanting to make sure I do not need a install key for MAC like Windows. Thank you for your help!