T treeburner57 New member Nov 25, 2009 #1 I just tried to put photoshop cs4 (from a flash drive) i have mac 10.5.8 and it keeps opening up with the error box. Why cant i open it?
I just tried to put photoshop cs4 (from a flash drive) i have mac 10.5.8 and it keeps opening up with the error box. Why cant i open it?
