Running Lightroom 6 on a MacBook Pro. All has been fine till yesterday. I imported a new batch of photos and had to stop the preview building process. Now whenever it trys to complete any process(building priviews/importing etc) it seems to freeze up/go really slow. Eg. It's been building previews for an hour and it is on 2 of 138. Any help would be appreciated. Thank you.
I'm running 6.5.1
"Use graphics processor" was unchecked
I also optimized catalog in an attempt to speed things up but that didn't work either.
I I just tried to build one preview and lr has been scan existing previews for about 5 min.
any other thoughts?