I can't answer that one as I don't fully understand the question. The PC video card that I have has a DVI output but a DVI-VGA converter (small dongle off back) and I run my 62725 with VGA. I'm not sure what you talk about as "enable". Is this in the NetRemote settings?

Also, are you aware there's a thread on AVSForum for these units?

[Link: avsforum.com]

Above is a post I linked to when I first got my unit as the menu was crooked and I wanted to straighten it.