not a problem more a niggle on my part of not knowing, im not the most Tech savvy and this might sound obvious to the more in the know people amonst us, But for a while my laptop has been saying low on storage, its never bothered me as i only use it at home for the forum, Youtube, google earth etc i dont need to store stuff on this one, but because the notice came up again the other day when transferring some video files to upload to the Forum i decided to delete some things to free up space. i looked through what i could delete and as i dont need all the original stuff thats on the laptop i deleted the 4 Acer programs from when i got the laptop. that freed up some space and ive thought nothing of it until tonight whilst watching a couple of Youtube vids, sorry im getting there lol. now i noticed one of the videos looked great quality wise and just thought they must have a great setup, but then i noticed the picture quility looked better on a users channel i m used to watching, so i watched one of watched before and noticed that that too seemed better. So my question is would the freeing up of space improved video quality although videos seemed fine before or has Youtube done a update and improved something because it is noticeable. now i cant decide if the videos look better on the Tablet and Tv as im not so used to watching them on those. And No i havent been to specsavers in the last couple of days.