#DUAL BOOT HIGH SIERRA MACBOOK AIR HOW TO#
#DUAL BOOT HIGH SIERRA MACBOOK AIR INSTALL#

Using this two user approach, you only need to update the OS once for each update/upgrade. You can even sync one or the other user to other devices, if you want, and not sync the other, so they stay separated.

#DUAL BOOT HIGH SIERRA MACBOOK AIR INSTALL#

Any software you install can be installed for ALL users, so you only need one paid copy of anything you install. And you may be able to get away with one AppleID, if you don't turn on sync between the account and any other devices. You can set up one backup to backup all user accounts at the same time. Open your Mac or restart the device if you were already using. Boot from CD or DVD: If you want to boot your MacBook/Air/Pro/iMac from an optical media like CD or DVD you need to follow the steps below: 1. Given that you are the sole user, I sort of presume you would have the discipline to not try to crack the 'other' user at any time. Apple is against booting Mac from an external storage device, because you may install an older version of OS X than the one you were using. That is, User 1 won't be able to see, read or write to User 2 area. Just note that M1 systems only run Big Sur, nothing earlier.īut why not just use one version of the OS and create two separate accounts? System security will keep the data from one away from the other.

#DUAL BOOT HIGH SIERRA MACBOOK AIR HOW TO#

I found this guide, is it reliable? How to dual-boot Mac: run two versions of macOS Even if the performance of the current Air M1 are incredible This solution will cost me a lot for sure, I think I'll go for a MacBook Pro. Full disk encryption as mentioned above, no exchange of data. The backup on iCloud would be messed up ot does it take the computer name? Or hostname? I need to make sure do not mess up both backups on the cloud. I would wipe out the OS as it comes to me, no point of risking something on the day one, any problem that I can face here? I don't want to have an older version of MacOS, I wanna have the same latest version on both partitions, for what I understood, I can install it from the recovery In any case, the usage would be development and other things, I won't be using it for obvious risky things like torrents etc. I think it's safe enough to have the partitions separated, and they will never mount the other one, which means there is no data exchage between them. I was focused on using the MacMini only for personal stuff, but now I get that I can potentially set up a dual boot with 2 different encrypted MacOS. Hi, I just found the golden solution for fully using my future MacBook, and finally switch to Apple for serious shhhstuff

Dual boot high sierra macbook air