INTERACT FORUM
More => Old Versions => JRiver Media Center 20 for Mac => Topic started by: winggo on February 27, 2023, 04:06:43 pm
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I have been using MC 20.0.126 for a long time on a Mac Mini with osx 10.11.6. When I try to upgrade I get message "code not valid" when I input the registration code they sent to my email. Is that version of MC no longer supported?
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If you have a new license for MC30, you need to install MC30, then restore your license.
You can back up from MC20 and restore in MC30.