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macOS Catalina 10.15.0 Supplemental Update 19A602

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The ‌macOS Catalina‌ Supplemental Update includes installation and reliability improvements, and is recommended for all users. 

 macOS Catalina 10.15.0 Supplemental Update 19A602.jpg


Download link not available yet, Update through built in software update function found in preferences app.
This update: 

  • Improves installation reliability of ‌macOS Catalina‌ on Macs with low disk space 
  • Fixes an issue that prevented Setup Assistant from completing during some installations 
  • Resolves an issue that prevents accepting iCloud Terms and Conditions when multiple ‌iCloud‌ accounts are logged in 
  • Improves the reliability of saving Game Center data when playing Apple Arcade games offline
  • Contains fixes for installer
  • This update has been rolled into the default macOS Catalina 10.15.0 release


Install macOS Catalina Application has been updated in Mac AppStore - If you downloaded Catalina from the App Store prior to today, and you want to have the latest version on your backup installer USB, simply log into the Mac App Store and click Download. The updated Install macOS Catalina App will be found in the Applications folder.

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their is problem on Niresh Catalina its impossible to install or remove any kext from  Extension folder

read only permission

i reboot to recovery and disabled ISP same problem


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