macOS 10.15.1

How to get rid of the Mac’s Catalina upgrade reminder

by Peter Cohen on November 8, 2019— no comment yet

If you’re running an older version of macOS the Mac will keep telling you to upgrade. You can turn off that Catalina reminder with a few Terminal commands.

How to create a macOS 10.15 Catalina USB installer

by Joaquim Barbosa on July 22, 2019— no comment yet

Apple’s next operating system, macOS 10.15 Catalina, has now been through a few beta revisions and had its public beta release. We thought this would be a good time to show you how to make a USB installer for the new OS, for test deployment to your Macs.