Have had and used a samsung g7 for over a year with no problems. Went to boot up my computer and was getting a black screen from my monitor. Display port 2 is giving me picture so I have a failsafe option but would like to know how to fix the issue with display port 1. Anyone else have this problem or know how to fix it? I have tried different cables but the fact that only one display port isn't working makes me think it's a monitor issue.