Why is there a blue vertical column on my display.
This morning when I turned on my Mac I noticed a blue verticle column in the 2/4 of my display (the far left being the 1/4). I saw that depending on the orientation of my screen the column would either go away are the whole screen would go black.
crwdns2934109:0crwdne2934109:0
crwdns2944067:02crwdne2944067:0
Can you post a vid or pics showing us what you see Adding images to an existing question
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0
@danj Yea for sure!
crwdns2934271:0crwdnd2934271:0 Sami Tayfour crwdne2934271:0