Disappear 600GB photos library in storage
I opened old photos library on Mac. It asked me to merge with the current photos library. I click yes. After that the photos library can’t be opened. It took me to repair menu I hit repair bottom, it did not show any old library on my Mac. In my Mac I only have 3GB left to full storage. Then I open the storage to check how many storage left I have 600GB free. I can’t see the old photos library that I have now. I try to recover it with multiple recovery software, I could not get any pics and videos back. What should I do to recover old photos library??!! I do not have Time Machine backup and iCloud backup. Thank you.
MacBook Pro 16″