Mine is still quite small, but I've tried closing the catalog and begin a new one with about 200 shots straight out of the camera.

Read a lot on the size of the catalog.What I tried to solve the problems, does not Majority taken on a JPEG of A6000 Sony 24MP camera.

Only about 60 have changed considerably in the develop module.5 864 total photos on the computer and my main Lightroom Catalog.I almost exclusively use this machine for browsing the web and photography.Drive hard use 96 GB of the - 47 in photos and approximately 22 GB in 'others' which I suppose is a majority of the Lightroom data.Graphics - Intel Graphics Iris 6100 1536 MB.Can import is no longer the same wait more than a minute between clicks. This is true for the large images and old photos of iPhone even in low resolution. When I press F for full screen, where it was instantaneous and now takes about 10 seconds and is then stuck in fullscreen. Even in the library module it lags to switch between images. Instead, one day it was usable, and the next day he was not. It was not a demonstration of deliberate for its slow over time. Question: After a few months of using Lightroom, it suddenly became unusably slow. I searched and read all the forums on the optimization of the performance of Lightroom ( How to improve and accelerate the performance of Photoshop Lightroom) and have watched many videos with tips on improving the performance on YouTube and have not yet found a solution.

Lightroom works very slow all of a sudden

2012 mac mini very slow