- Joined
- Mar 16, 2020
- Messages
- 2
- Motherboard
- ASUS Z170S
- CPU
- i7-6700k
- Graphics
- RX580
- Mobile Phone
In my case, there is a boot item called "Install macOS from MacOS - Data". My install disk is named as "MacOS". You can go to /System/Volumes/Data, then delete the folder "macOS Install Data". This extra item will disappear.