We installed Adobe Acrobat pro as part of Design premium on MACPRO twelve Core 2.93 with 10GB Memory and 27inch Display running OS 10.8.4
We opened high resolution pdf file 170MB with 330pages with 300% Zoom, when we scrolled trough the pages, the respond is very slow and sluggish. We Zoom in to 100%, scrolling still sluggish.
We try to reseat the memory, repair permission, reset PRAM and the problem still the same.
Can you help me?