PROBLEM COMES AND GOES!

ARGHHHH!!
Just formatted my computer. Having problems like blue screen and not being able to start up the com.
Everything was fine now until i found out that,
MY STUPID SCROLL BAR LAGS!

SIAN LA. Format already then still give me problem!
GRRR!! AHHHHHHHHHHHHH!!

So fed up already must download this and that. Then another problem comes.
Is like you scroll up and down, and it doesnt moves smoothly.
It moves like page by page.
okay maybe you guys wont understand =/

Like LAG like that, but its definitely not the lagging issue.
Looked at some threads saying about the driver thingy, read until sian :x

*WTH! MOZZILA JUST SHUT DOWN! LUCKILY BLOGGER GOT SAVE MY POST OR I WILL JUST BLOW UP! >=(

Hai, just hopes for the best TT