Red Static at 1080p but not at 720p? Help Please!

So I have the main issue posted in another thread - my miniDisplayport to DVI/HDMI is no longer recognizing a monitor I have been using since I bought the computer in July. I think the problem is 10.6.5 and up so we'll see what happens there...
I have an external running OSX 10.6.3 and that allows me to actually output the video through the miniDP --> DVI --> HDMI adapter --> Monitor at 1080p (yes the monitor supports it!). It used to output fine at 1080p but now it has red static. If I drop the resolution on the external to 720p, no more red static.
If I use the miniDP --> DVI --> HDMI adapter --> my TV, I don't get red static so I am assuming it is not a cable issue. Also, I haven't done anything to the cables that should warrant a change.
I have even taken off the HDMI adapter and run it miniDP --> DVI --> monitor, with similar results. I don't see the same options but at 1900 x 1080 I get red static but at 1600 x 1200, it's gone.
Anyone have some insight into this.
Message was edited by: newt_dunbarton

Hello Klatch! Thanks for your reply!
Well, thing is that it used to work before. Of course, I'll definately check if an update is available
All these issues began maybe a month or 2 ago. Everything was working flawlessly. One time, I lost my connection and that's where everything got messed up.
My main problem is that I get this "Unidentified Network" in the network and sharing center that seems to be causing the problem, as far as I know.
I connect the router and get the Unidientified Network icon, plus another one. I deleted one, but it was still there. Even if I try to merge them, nothing happens.
I even connected the modem directly and could not connect to the internet for some time, because Vista was still looking for the previous setting (back when the router was working). I had to unplug the modem several times, reboot, etc. I tried so many things that I lost track of what made the computer work again :lol.
I tried to connect the router last night and nothing. The only thing that seems to work is unplugging the router for a long time/resetting it, then Vista will make the connection, but if I restart, the internet it's gone.Message Edited by jt001 on 04-05-200705:31 AM

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Red Static at 1080p but not at 720p? Help Please!

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