I recently built a HTPC a year ago check old forums posts, the mobo i used was an AN-M2HD one specifically for the HDMI output it has.

Couple of weeks back i purchased a Samsung LE40A656 Full HD 1080p LCD, and it seems i can push out a 1920 x 1080 resolution but its 1080i not 1080p

Is this the mobo's problem or something that can be rectified.