

I also have removed the VBoxHfs-64 extension but the installer wanted to install this again. For example, I recently switched to using VirtualSMC instead of FakeSMC, but the installer still wanted to install the SMCHelper-64 EFI extension. The installer is smart enough to know and select the EFI partition specifically.įurther, another point worth noting is that the installer’s installation features seem to at least in part default to its own defaults, rather than what you have previously configured. For example, ensure you select where to install the bootloader to, and pick your main drive as its destination. Click through its steps, ensuring the appropriate settings are set for your configuration. Once downloaded, the installer will launch automatically. UPDATE: macOS Catalina 10.15.4 works flawlessly on both of my devices, iMac and Hackbook



If you’re thinking “That’s awesome, but how do I update my Mac to it?”, no worries, it’s quite simple. MacOS Catalina will be available around October 6, 2019. How to download macOS Sierra (or newer macOS) and install it In front of the multi-coloured bar, you will see the phrase, “X.XX GB free out of XX.XX GB.” If you don’t have at least 15 GB of free space, you should delete some old files. In the same About this Mac, menu selects the “Storage” tab. Disk space: At least 15 GB of free space on the drive.
