![]() ![]() However, in Apple's infinite wisdom, since Big Sur, Time Machine only backs up the data volume and not the whole system. Once complete, tap the < button in the top left corner. If prompted, enter your Apple ID or macOS admin password. Scroll down and tap the toggle next to Find My Mac to turn off the feature. ![]() Click Your Name at the top of the left side panel. I personally do not recommend the USB wipe and install approach.īefore Big Sur, you were able to completely restore a system from a Time Machine backup. Open the System Settings app on your Mac. There is a path to a "direct" downgrading an M1 Mini back to Big Sur but requires a Time Machine Backup and a second Mac or the nerve to to completely wipe your Mac using a USB Big Sur installer. Personally, I would recommend the external drive approach as being the "safest". With both you will need to download the Big Sur installer and create a USB installer. Then, you can boot into the Ventura system for all the normal every day things and then boot into the Big Sur system for you work session. The other alternative is to purchase an external SSD and install Big Sur on it and then install the required apps. If you have sufficient space on your internal drive, you could split the drive into two partitions and install Big Sur on the new partition. You have two alternatives available to create a dual boot system. Many thanks for any help to get my new notebook again usable. I found some YT videos, but with old settings to enable USB install, M1 currenty don't have such dialogues. So, my question is: how to get Big Sur again as clean install? With intel Macbook it's easy, but M1 is new to me and I don't know how to procede to get clean new Big Sur from USB or internet. So, does anybody know how to reinstall to Big Sur with USB disk? I found, somewhere, that new M1 is unable to install from internet. But when i selected to delete Volume group i got big warning which says: So i quit install and started Disk utility to delete Volume Group. Problem: popup says: The volume cannot be downgraded. Logged in to my account (password needed) Holding power button while Install macOS Big Sur, than choosed Downgrade from Monterey to Big sur via USB disk Greetings,īecause of problems with Monterey i tried to downgrade to Big Sur. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |