What resolution do i put my computer at on a 32 lcd tv?

Question

hey guys i just got this 32 inch hdtv and have it looking okay but i dont know exactly what resolution i need to put it in and when i watch movies if i need to change formats on the t.v. or computer to make it h.d. its plugged in through hdmi cable. And another question i have this 720p movie that i try playing but it lags alot so its not even watchable do you know how to fix that? do i need a new video card, mines not great but i think its okay or is it just the video. other videos work great also. just that one being weird. Any suggestions?

Answer 1

If it's a 720p set, then 1360x768. If it's a 1080p set, then 1920x1080.