Definitely sounds wonky... are you on Windows or Mac? Do you have Use GPU checked in Preferences under the performance tab? Can you turn it off and see if the problems persist?
It has shut down in the middle of my projects numerous of times. What were you doing when Lr crashed?
Will check that when I log back on and let you guys know.
Sent from my iPhone
I was in the middle of editing. Did shutting down your UGP fix your issue?
Hi Manny - did you try unchecking use GPU processor in your preferences > performance tab?