Alright, I am back from installing, configuring, and testing a bunch of things.
One of the main reason why I decided to install 8.1, to minimize issues with BF4, is somewhat successful. At least ALL STUTTERINGS ARE GONE, in any shape or form. So I guess I can confirm that windows 8 or 8.1 is the solution for stuttering issues if you are currently running other OS. But, another problem(?) has risen in that the matchmaking seems to force me to only join ONE server and thats it. If that server is full, I cant use matchmaking (its still useless as matchmaking if it only looks at one server). But this may tie in with unfortunate coincidental update to the game that might have restricted matchmaking parameters. Not sure.
Anyway, enough of BF4. Windows loading is significantly faster now, along with the fact that overall operation seems to be more smooth compared to even Windows 7 (not that my machine had any hardware difficulties to run anyway).
I ABSOLUTELY HATE METRO UI. Whoever made design decision on Windows 8 probably had two beta testers, one with tablet and one with regular com, and if there was any conflict between the two party's interest, design decision was made favoring tablet user. That stupid "start button" in the corner of my desktop is not what us PC users wanted when we asked for start menu to be back. Flippin eh~
I am forcing myself to get used to metro ui for now, and refraining from installing start menu programs. But even if I get used to it, I don't think I will like it. I am not sure whether I can make it until then, though. LoL