Strange block of text around cursor preventing me to use my Mac Pro
Strange block of text around cursor preventing me to use my Mac Pro
This happened last week on my Mac Pro. I read a couple of things about it, but no real solutions.
I think it's some kind of hardware problem, because I removed all of the hard drives and put in another hard drive with a different OS and have the same problem.
Does anyone have a fix for this?
Thanks!
Mac Pro, OS X 10.11