Lightroom 5.7.1 - impossible to import photos and always need to be forced to quit
Hello.
I bought Lightroom 5 years ago. My version is Lightroom 5.7.1
I changed my computer a few months ago. It is now a MacbookAir version 11.6.1
Lightroom used to work normally on this computer but for a few days, i encounter strange things :
1 - I can't import images any more. When I try to import photos, I can't see the previews and when I try to import, the task starts but never ends.
2 - When I try to Import, some new folders have appeared, that I didn't see before ( 4 different "Makintosh HD", VM, Preboot, Update, xART, iSCPreboot, Hardware)
3 - When i try to quit Lightroom, it blocks and i have to force to quit.
Any idea what i can do?
Must I reinstall Lightroom 5? How?
