If you have a Mac notebook with Thunderbolt 3 ports, the new battery health management option in macOS 10.15.5 Catalina could extend the lifespan of your battery. However, it comes at the cost of reduced everyday runtime.
If you prefer to back up your iOS devices to your Mac, rather than take advantage of daily automatic iCloud backups, note that in macOS 10.15 Catalina, you now do that in the Finder, not in iTunes. Here’s what you need to know:
Apple released macOS 10.15 Catalina on October 7th, and like all major operating system releases, Apple has been talking it up since it was introduced at the company’s Worldwide Developer Conference in June. It will feature new Music, TV, and Podcasts apps to replace...
