I've got an older laptop (around 2008-2009-ish) running Win7 that does netflix & high res youtube fine without stutter; thing only has 3gb of ram and maybe a 1.7ghz dual core in it. From what I've read Windows 8 is supposed to have very similar system requirements as Windows 7, so I imagine that shouldn't make much of a difference. Unless they're using a more resource intensive video service than those it'll probably run fine.
"I think that the problem with this video is it is highly derivative of many popular bands within the genre. Although when viewed on its own merits, it does have a deeper groove. However what it has in groove, it lacks in originality. One can't help but be reminded of such bands as Pearl Jam, White Zombie, Suicidal Tendencies and other bands that bear the mantle of so called "Alternative Rock". One is even reminded of Lorie Anderson when she wore curlers. Hehehmhm! This video speaks less to the heart and more to the sphincter. In closing, I think Korn would do well to learn more from -"