How To Update Macos High Sierra 10136 To 1015 |best| [BEST]

Stuck at version 10.13.6, need 10.15. Not… - Apple Community

Apple no longer prominently features Catalina on the App Store (it now promotes newer OS versions), but the direct link still works. how to update macos high sierra 10136 to 1015

This report outlines the necessary steps, prerequisites, and important warnings regarding the upgrade from macOS High Sierra (10.13.6) to macOS Catalina (10.15). Stuck at version 10

Although you're already running High Sierra, not all models that run High Sierra are officially compatible with Catalina. Check your model against the list below. Stuck at version 10.13.6

Select your main drive (usually "Macintosh HD") as the destination. Enter your when prompted.