Sierra Mac OS and Time Machine?


Since the update for Sierra, time machine takes really long in the "preparation of backup." I was not able to save my mac since. Can someone tell me why this is happening and if I'll ever back on my mac?

The first backup after that an upgrade of the OS can take a long time, leading people to think something is wrong. Sometimes, something is wrong - maybe it's a coincidence, but I think it's during these periods of preparation time that a TM backup is more likely to stall. So the first thing to try is defined the computer don't not sleep and manually start a backup of the day after. If this good return. If this is not the case, the second thing (if you can't wait go to this step) is to open the TimeMachine backup and open the backup.backup folder and the folder of the computer to find the actual backups. You should see a file called 'ongoing' remove it. (I open open TM preferences and turn off TM before doing this.)

Tags: Notebooks

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