This conversation has been merged. Please reference the main conversation: Lightroom Release 2015.2 Crashes Upon Exporting/External Editing
Program is constantly going to Not Responding state during export.
It looks to be exporting one (maybe 2?) images, maxing out CPU and RAM in the machine, then dropping off CPU and slowly releasing RAM over the space of about 4-5 minutes.
It's taken me over an hour to export 100 images (not finished yet).
Today before the update, exporting over 800 images across 3 export's going at once in under 2 hours.
I saw issues with Mac OS having the same issues, haven't hear of any Windows machines.
Running Windows 7 64bit, i7 CPU, 16GB RAM.