How to speed up Windows 8 on Samsung laptop?

I got Samsung Series5 ultrabook with Windows 8, but I found windows 8 problem with samsung notebook - it unreasonably slow to reboot and install updates.

Once I removed Condusiv IntelliMemory from my new Samsung Notebook with Windows 8, which was very slow. Now it is so fast! Solved my problem windows 8 problem on samsung notebook.

My old situation before solving windows 8 problem:
Last night I waited for 1h30 for it to install 1 update and reboot, when I finally gave up and switched it off during reboot. Another thing that I noticed is that HD I/O is too high for a reboot - the HDD light doesn't turn off during the process, and the notebook gets really warm.

Windows 8 samsung notebook problem with CSS not loading

Windows 8 samsung notebook problem with CSS not loading 

Problem happens on Samsung ultrabooks series 5 and series 7 and series 9.
Problem is very annoying and irritating - killing productivity. But here is a problem solution.
This problem solution was found after long time of searching and researching.

Problem persists with Firefox and Chrome. Maybe only with Opera there is no problem.

I just got a brand spanking new Win 8 computer (intl English). The only things installed on it are Adobe Master's Collection, Steam, Office and Firefox. In addition I tried installing adblocker, because that's a must for me and if this problem is resolved by removing it I will have to switch to another browser.
Now, the problem is that FF is having problems loading pages with CSS. Occasionally, this results in a pages with nothing at all (except background color, it seems) or with just unformatted text. Most of the time this is fixed by doing a shift+reload, but not always. Some times it's just partially fixed and some elements don't load still.