Processor: Intel core2duo 2.2ghz mobo:Intel 865G (inbuild gfx) Ram:2GB ddr2 @ 800mhz graphics card: BIG nVidia 256MB GDDR3 HDD:250GB Seagate Power Supply: 450W (or) 400W - not sure Samsung 17inch CRT and other accesories Problem #1: Sound in Fan Sometimes (if not most of the times) CPU fan sound is so loud. I made sure to open the cabinet and check for dust and cleaned. Even with the cabinet opened i powered on and noticed the fan sound is loud. I'm not sure whether that sound is coming from CPU fan or power supply fan.What could be the reason? Problem #2: Blue screen of death for just a sec + auto restart as soon as Windows XP boot screen comes This happens when I connect my display to Graphics card pin.Its booting properly in safemode and also its booting properly when i connect it to Motherboard socket. Problem #3: Broadband connection status icon in system tray not going off and its hanging when i plug the power off for internet. i need to logoff and relogin inorder to connect to net again. Problem #4: i think my rig config is decent but my experiencing a slow performance. i dont have any virus nor any additional themes running even then the performance is not great.