I have a refurbed imac w/ 24 GB RAM, and 1 TB fusion drive, I got the computer about 1 month ago.
Thanks in advance
Go under Lightroom Preferences> Performance> and uncheck the option to use graphics processor.
Then, restart Lightroom and see if it performs better.
thanks for the response. I did that and I thought it might have helped since I was going through pictures and was between 1-3 GB however, after it was sitting open not doing anything I came back and it was at 18.86 GB. Not sure what to do.
Retrieving data ...