Weird storage declaration from my computer With no good reason I had a look at my computer's storage going on the apple and About this Mac. Here is the display:



The pink bar doesn't make much sense. It obviously does not represent the 80.67GB of free storage. Two sections correspond to pink; "Photos" and "Backups". I obviously don't have 140.76TB of backups. And probably not on this computer that has only 320GB of storage.

What is going on here?
I would ignore it. That graph is particularly unreliable and it's unclear sometimes, even when it's showing storage that is possible within the computer, what exactly it is counting. If you want a better overview of your storage, use something like DaisyDisk.