I have a 60mb photoshop file that I am opening. Photoshop CC is handling it fine. But photoshop CC 2014 is very slow when I turn on and off layers it takes about 2 seconds for the action for this specific file and on Photoshop CC its instantaneous, I was wondering what the problem is with CC 2014, I double checked all the preferences are set same.
[Moving to Photoshop forum... JTS]
Please look through the forum for similar threads. Adobe are aware of the issues, and are working on them.