When my 5,1 puts the monitor to sleep... after wake, the resolution changes and I can't change to normal setting. It appears everything is off centered. I have to restart my machine for it to go back to normal. I am using an old LG L246wp. Otherwise, I have to disable the sleep setting. Zapping PRAM does not solve the issue. Thoughts? --- Post Merged, Feb 17, 2016 --- I switched out cables/connections. Originally, I have DVI-HDMI cable. I did a shutdown and used display port-HDMI. It did not resolve the issue. ??