![Sven on Twitter: "Just installed macOS Catalina on my friend's mid-2009 MacBook Pro with patcher. https://t.co/Z1TjzqWfRG" / Twitter Sven on Twitter: "Just installed macOS Catalina on my friend's mid-2009 MacBook Pro with patcher. https://t.co/Z1TjzqWfRG" / Twitter](https://pbs.twimg.com/media/ES3Ihk2UUAAG8Fs.jpg:large)
Sven on Twitter: "Just installed macOS Catalina on my friend's mid-2009 MacBook Pro with patcher. https://t.co/Z1TjzqWfRG" / Twitter
![Early 2009 20-inch iMac running macOS Catalina with the dosdude1 Catalina patcher. Runs great and has no issues! : r/CatalinaPatcher Early 2009 20-inch iMac running macOS Catalina with the dosdude1 Catalina patcher. Runs great and has no issues! : r/CatalinaPatcher](https://i.redd.it/mpb3a3va55b61.png)
Early 2009 20-inch iMac running macOS Catalina with the dosdude1 Catalina patcher. Runs great and has no issues! : r/CatalinaPatcher
Obsolete, Use OpenCore instead | What you need to do to make Catalina work with MacPro5,1 | MacRumors Forums
![Left my mid 2009 MacBook running Catalina patcher and right 16inch MacBook Pro running Catalina. Two is better than ☝️ : r/mac Left my mid 2009 MacBook running Catalina patcher and right 16inch MacBook Pro running Catalina. Two is better than ☝️ : r/mac](https://i.redd.it/1ed3lrwka2t41.jpg)