173 Views 7 Replies Latest reply: Nov 30, 2012 7:45 PM by kitjv
There apparently is a communication problem with OS 10.7.5 when I attempt to calibrate my NEC display using the SpectraView II software. According to NEC, Apple has been aware of the problem & will hopefully resolve it in a subsequent OS update. But since the wait has been 3 months, I am considering installing the previous version of Lion (10.7.4).
Is there a seamless way to do this "backward install" without incurring other problems & issues? Thank you for any help. I apprciate it.