macOS Monterey problems: how to fix the most common issues

Manage and free up some disk space there. It may also be worth switching from a Wi-Fi connection to an Ethernet cable, to ensure your internet connection is as reliable as possible. If you’re still having problems downloading macOS Monterey, try to find the partially-downloaded macOS 12 files and a file named ‘Install macOS 12’ on your hard drive.

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