hi i have a late 2013 imac running High Sierra 10.13.6 . what software update can i update to
hi i have a late 2013 imac running High Sierra 10.13.6 . what software update can i update to ? thanks
iMac 27″, macOS 10.13
hi i have a late 2013 imac running High Sierra 10.13.6 . what software update can i update to ? thanks
iMac 27″, macOS 10.13
To start, you need an external hard drive. Here’s an excellent one sold by Apple: G-Technology 4TB G-DRIVE mobile USB-C Portable Hard Drive - Apple. You can then follow the steps in this Apple Support article to setup your Time Machine backup: Back up your Mac with Time Machine - Apple Support. Also, moving forward, I recommend that you use iCloud in addition to Time Machine to sync all your files and photos to all your Apple devices. Although iCloud is not a "true" backup service, iCloud can also act as an emergency off-site backup, but this is why iCloud should be used in addition to Time Machine. Here are some resources on setting up iCloud for Mac:
After you setup iCloud, turn off "Optimize Mac Storage" in System Preferences > Apple ID/iCloud. That way, all changes made to files in iCloud are also backed up to Time Machine. If you have this setting on due to a limited amount of storage on your Mac, that is fine. Just know changes won't be backed up to Time Machine, only iCloud.
Jack
Welcome to the Apple Support Communities.
You can upgrade to macOS Catalina 10.15. Backup all data, then download and upgrade: How to get old versions of macOS - Apple Support.
Jack
hi Jack thanks. Next job is to find out How to backup all data ? . thanks
Thanks again Jack..Pity you live too far away from me to help us with it lol. once again tho cheers.Gary
hi i have a late 2013 imac running High Sierra 10.13.6 . what software update can i update to