Hey all. I have a realy irritating problem regarding the resolution being stuck in all games video options. I have my pc set up through HDMI to my 28" JVC TV which works fine when on desktop. I have the resolution at full hd 1080p. however in everygame I go on I cannot change the resolution to any higher then 640x480 and 720x480. Never used to have this problem before and not sure what has happend as it never realy gets used. I tried to switch from HDMI to VGA and it still happends. I am using windows XP 32 bit and have installed all the latest drivers on my hd5770. Any help would be greatly apprechiated as im completely stumped at this! Thanks.