Re: perfomance

I think I found something that helps, even after re-upgraded to LR 5.6.

I did the following (all of them):

1. Reset PRAM
2. Rebooted in Safe Mode
3. Using Onyx, I did the following:
   1. Repair permissions
   2. Executed Maintenance Scripts
   3. Rebuilt: LaunchServices, dyld's shared cache
   4. Cleaned: System, User, Browser & Font caches, Logs, Saved application states, Obsolete, Temporary and Recent items, Trash

Then I rebooted normally, and LR 5.4 (and 5.6) acted normally