External Monitor has snow and flicker
Hello,
I recently purchased an external monitor for my MacBook Pro (Mid-2012), and it has snow and flicker. I am using the HDMI to DVI cable from the box and an adapter to Thunderbolt. The monitor is the ASUS VN247H-P. Is there a software fix for this? Or is it a hardware thing?
Thanks in advance
- Mark
MacBook Pro, OS X Yosemite (10.10)