hi. i recently bought a new desktop computer, a dell XPS 8700 with NIVIDIA GeForce GTX 745
downloaded the most recent version of firefox, went to youtube, and the highest level i can play a video is 720p.
now, i did do some digging, apparently this is an html5 thing,..
however, i did manage to get the video to play with adobe flash player, but the videos still won't go past 720p.
the strange thing is that, if i try to the same video in Internet Explorer, it will play at max resolution(4k)
my Question is how do i fix it?