There was a similar post ( Mikey ? ) but didn't solve my somewhat different problem. Windows 10.
I purchased MM 2020 and a lot of instruments and sound pools. I have all those folders saved ( Database, Live Pads, MxSynth, and Soundpools ). Then the computer crashed, fatally. Now have purchased MM 2021 and a new computer. So how do I get those instruments and sound pools to work with MM 2021 and the new computer. I tried placing them in Public Documents\MAGIX\Common and MM 2021 does not see them. I also tried placing them in ProgramData\MAGIX\Music Maker\29 and that didn't work either.
I cannot afford to purchase them all again. Any advice would be appreciated.