So I got an old PC from my job when we upgraded (downgraded IMHO) our computers. I am using it as a computer/media center (with PLEX) and i am having trouble getting it to output to my TV. It is a Dell Omniplex 7020. I have updated all drives (at least through the "Support Assistant" I mean based on the picture there are no errors correct? The display comes up on the standard old-school output, but the 2 display-port's are basically unavailable. Now it did all of a sudden start working when I updated a drive, but then I restarted per the update request... and it won't work again. What am I doing wrong?