After upgrading to Yosemite the day before, my Mac Book Pro (Mid 2012) have been experiencing lagging.
During the log in screen at startup, after i have entered my password there will be a loading bar that loads for a very long time. Several times which i switch on my mac, after the loading it will become a black screen with just the color wheel spinning to indicate its loading.
My wallpaper will appesr but the desktop icons and dock will take a longer time to load. If i click an application it will only start up after a very long time, and i cant do anything productive as a result.
Is there a way to fix this? I regret upgrading and i can see that a large number of users have similiar problems.
Specs:
Macbook Pro (Mid 2012)
OS X Yosemite
Intel Core i7
Processor Speed: 2.8GHz
654.93 GB free of 748.93 GB
Note: i have disabled the "display have separate spaces" option
MacBook
Pro, OS X Yosemite (10.10)
