mission control imac retina
hi
as so many others, my new imac retina's (i7,m290x, 512 ssd, 16gb ram) lacks so heavily in mission control. it stutters so much that one can actually not use it.
is it a sift or hardware issue?
thanks for your anserws!
greetings reto
iMac with Retina 5K display, OS X Yosemite (10.10), i7 M290X 16GB Ram