2 Messages


70 Points

Fri, Jan 15, 2021 10:47 PM

Lightroom Classic V 10.1.1 Problems with Mac

I have been on chat for 2.5 hours with Adobe help.  After much trouble shooting, Version 9 works perfectly with Big Sur.  The issue is the preview speed on Version 10.1.1.  Jan 13th, there was an update to LR Classic and it totally messed up the preview speed in the program.  If you have this issue, reinstall version 9 LR Classic.  The issue is not with the graphics card or anything else with the computer, as all other programs work fine.  Hopefully this will save you hours of aggravation.

This conversation has been merged. Please refer the main conversation:

Lightroom Classic: Slow UI when using Mac and Custom Display Profile


Adobe Administrator


1.2K Messages


20.3K Points

8 m ago

This post is being merged into an existing thread for better tracking and response.