I've just finished my build and am running into an issue getting my dual monitor setup to work. As far as I can tell, I should be able to run both monitors via my mobo onboard dva and vgi ports... but this isn't working (one of the reviews i read prior to buying this mobo said that he was able to connect dual monitors onboard, which kind of swayed my decision). I'm pretty sure I've got everything updated, though no guarantees. Help! the mobo is a biostar th67+.