![Review: macOS Catalina 10.15 is what Apple promised the Mac could be, and is a crucial upgrade | AppleInsider Review: macOS Catalina 10.15 is what Apple promised the Mac could be, and is a crucial upgrade | AppleInsider](https://photos5.appleinsider.com/gallery/31665-53297-IMG_4966-xl.jpg)
Review: macOS Catalina 10.15 is what Apple promised the Mac could be, and is a crucial upgrade | AppleInsider
![Wes Bos on X: "Attempting to install Catalina on my 2010 MacBook Pro. The battery was so swollen it wouldn't boot and the trackpad was pushed up. Check those 2011 era stickers Wes Bos on X: "Attempting to install Catalina on my 2010 MacBook Pro. The battery was so swollen it wouldn't boot and the trackpad was pushed up. Check those 2011 era stickers](https://pbs.twimg.com/media/EHqsIMuX0AIkgSo.jpg:large)
Wes Bos on X: "Attempting to install Catalina on my 2010 MacBook Pro. The battery was so swollen it wouldn't boot and the trackpad was pushed up. Check those 2011 era stickers
![SUCCESS - MacBook Pro mid-2009 (5,3). The DosDude Catalina Patcher worked perfectly, very first try. The Core 2 Duo runs Catalina better than I expected. : r/CatalinaPatcher SUCCESS - MacBook Pro mid-2009 (5,3). The DosDude Catalina Patcher worked perfectly, very first try. The Core 2 Duo runs Catalina better than I expected. : r/CatalinaPatcher](https://i.redd.it/jarosqtoenua1.jpg)
SUCCESS - MacBook Pro mid-2009 (5,3). The DosDude Catalina Patcher worked perfectly, very first try. The Core 2 Duo runs Catalina better than I expected. : r/CatalinaPatcher
![MacBook PRO 240GB SSD 4GB RAM Macos Catalina & Windows 10 Pro - İlan ve alışverişte ilk adres sahibinden.com'da - 1056282548 MacBook PRO 240GB SSD 4GB RAM Macos Catalina & Windows 10 Pro - İlan ve alışverişte ilk adres sahibinden.com'da - 1056282548](https://i0.shbdn.com/photos/28/25/48/x5_1056282548gcp.jpg)