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Continue to ChatWhat the ‘Legacy System Extension’ Mac Message Means & What To Do About It https://tips.applenws.com/what-the-legacy-system-extension-mac-message-means-what-to-do-about-it/2020/tips-tricks
What the ‘Legacy System Extension’ Mac Message Means & What To Do About It https://tips.applenws.com/what-the-legacy-system-extension-mac-message-means-what-to-do-about-it/2020/tips-tricks