Photo library mac corrupt. Mar 18, 2020  Hold down the Option and Command keys while you open Photos on your Mac. In the dialog that appears, click Repair to start the repair process. You might be asked to type in your user account password to authorize the library repair. The repair tool analyzes the the library's database and repairs any inconsistencies it detects.

Hi Gary, I am using an older Mac with “only” 80 gig hard drive. Operating system is 10.11.6. When the conversion from iPhoto happened, my pictures took over my computer and I now have less than 1 gig left. I preferred the old way of transfer using a physical connection to Image Capture to transfer to an external drive. Now with iCloud, I can’t do that. Neither can I download from the cloud anywhere but my hard drive (which doesn’t have room). I’m afraid of losing data but something must be done. Is there a solution? I realize that performance will be slower but I need the computer for other things as well. I’m really afraid to take ANY step until I’m certain I won’t delete data. I looked through your posts, questions and answers and I didn’t see this specifically addressed. If I’ve missed it, please feel free to direct me to that conversation. Many thanks.
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Cathy

  1. How To Move Photo Library To External Hard Drive Mac Download

How To Move Photo Library To External Hard Drive Mac Download

How to move your Photos library to a separate drive. Before moving your photo library to a separate drive, you must first ensure that the image stored outside your library are consolidated. During this process, Photos will add and save a copy of any referenced file to your library. How to move your Photos library to an external drive. Save valuable space by moving your Mac Photos library to an external hard drive. Plus find out how to back up your entire iCloud Photos.