Solidworks is out of memory

My Solidworks keeps giving me the message "solidworks is out of memory! Solidworks is now terminating". I am currently running Solidworks 2017 64 bit on windows 10. I had a minor update 2 days ago so don't know if that's the problem. I am not busy with a big project which is not heavy memory consuming.  I bumped up my virtual memory and increased my max PDI objects. I cleaned my ssd drive and I've optimized my performance on solidworks and windows. Still I get the message. really frustrating; any help would be very much appreciated.

Werner