So i recently bought a second hand Acer Aspire 4830TG, with an i5 and GT540, 4 gigs of ram and a 500gb hhd. when i first started it up i noticed, a) unformatted and b) the laptop kept pausing even when clicking things on the home screen or file manager would cause it to pause for half a minute before resuming. After i reinstalled windows and the drivers the problem just became worse. Starting up windows is painful taking 10 minutes at times and loading games as well. Even after games have been loaded they wouls still freeze from time to time and then resume, could it be the hdd? because cpu and ram usage arent even used to the max. Even increasing the virtual memory and it still didnt work. so what could cause these minute long pauses and horrendous load times? its really annoying and i cant really determine whats causing them