![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
![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)
Left my mid 2009 MacBook running Catalina patcher and right 16inch MacBook Pro running Catalina. Two is better than ☝️ : r/mac
![How to Install macOS Ventura or Monterey on Unsupported Macs, for Security Improvements - The Mac Security Blog How to Install macOS Ventura or Monterey on Unsupported Macs, for Security Improvements - The Mac Security Blog](https://www.intego.com/mac-security-blog/wp-content/uploads/2022/10/macOS-Ventura-on-old-white-MacBook-2009-600x300-1.png)