Hi Ghoumokoo

There could be a number of reasons as to why your system is slow, so lets start with your system spec, please post it in this thread, like i have posted my Gamer PC spec below, we will soon have your PC blazing across the net

My Computer (Gamer) home build
Spec

Case CoolerMaster Stacker 832 - Black Super Cooler

PSU - Enermax Infiniti 720W EIN720AWT ATX2.2 Modular

Motherboard - Abit IP35 Pro - Mem Map enabled

CPU - Intel Core 2 Quad Pro Q6600

Ram - Corsair 4GB DDR2 XMS2 PC2-6400C5 TwinX (2x2GB) OCd

Graphics Card - EVGA GeForce 8800 GTS SuperClocked 640MB GDDR3 HDTV/Dual DVI (PCI-Express)

Sound Card - Razer Barracuda AC-1 Gaming 7.1 Sound Card

HDDs - Western Digital Raptor 74GB 10000RPM SATA 16MB Cache - Western Digital Raptor 150GB 10000RPM SATA 16MB Cache

DVD Drives - Plextor PX800A 18x18 DVD±RW Dual Layer ReWriter - (Black x2)

Cables - AC ryan Fast Interface

Keyboard - Saitek ECLIPSE II Gaming

Mouse - Razer Death Adder

Monitor - Samsung SM-245B 24" Widescreen LCD TFT Monitor - Black

Exturnal HDD - Western Digital MyBook Essential 500GB USB2.0 External Hard Drive

Mods - x2 120mm Zalman Silent Fans in case, Lights !

OS - Windows XP Black edition 5.0 SP2

Router - Linksys WRT54G - PFd

__________________