Hi all. New here. Just purchased an Envy 700-060ea this week and set it up. It runs on Windows 8.1 and I have attached a 32 inch TV screen to it rather than a monitor. When I did a windows update after I had set it up it worked brilliantly with my TV screen, graphics, sound etc. I switched it off and the next day when I switched it on again the resolution has all changed, I cant change it to anything other than what it is set on and as a result I can play PC games on it, the sound is bad and all the apps look like they have been stretched. There is also a blue fuzzy line running along the screen. I have changed screens and the same thing happens and I dont understand why the PC will not allow me to change the resolution. Any ideas would be gratefully received. Many thanks.
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