Serial issue migration 2017 to 2021

Charly-Charles-Laventure wrote on 10/17/2020, 4:22 AM

Hi,

I have migrate from Music maker premium 2017 to 2021 but now my older instrument are now partly locked.

If i understand i have to put my old serial number in the store to unlock locked instrument.

But my 2017 is an steam edition and i have no provided Magix format serial number.

I need to unlock these instrument. can you help me?

thanks