Hi, I had a laggy computer that was built a year ago. I dont know whats the problem. It has a 3.00GHz Pentium 4 processor with 512MB ram, 256MB graphics card, 120GB hdd... but it seems to lag i used to think it was bad ram or something, but now it even lags when i click on my computer, then it will take bout a minute to load, i have tried formating the comp, but still the same, right now the motherboard is dead so i cant really give much details. What could be the problem of the lag, and possible chance a year old Hard drive is really slow? thx.