I'm not updating it to play games like Crysis and MW2, I'm just updating it to maybe what a gaming computer would be in about 2005/2006 and about that time. So, I don't know if it's a good idea or not, because it's a old computer.
Spec: (copy pasted from another topic)
Compaq Presario S600NX (ACPI Uniprocessor PC)
2 HDDs (WDC WD4003EB-11CPF0)
C: 16.5 GB of 32.1 GB left
D: 2.35 GB of 5.14 GB left (Drive is for music)
Graphics : Intel 82845G Chipset (Integrated)
Windows XP Home 2003 w/ System Pack 3
Intel Celeron CPU running at 2.70 GHz
790mb of ram
:Hansol CRT running in 1280 x 960 - 32 bit
Logitech K120 Keyboard
Lexma Optical Mouse
CD-Rom Drive (SNCL Q301Q341QN4 SCSI CdRom Device - I think this is a virtual drive)
DVD Drive (HL-DT-ST DVD-Ram GH22NP20)
Intel 82801DB Ultra ATA Storage Controller - 24CB
Primary and Secondary IDE Channels
Lucent Win Modem
Realtek RTL8139 Family PCI (Not connected to internet)
So, I'm wanting to be able to play games like CS:S and BF2 at 30 - 60 FPS without having to use custom configurations. It shouldn't be a heavy upgrade, as my computer is from that time.
Find me parts that I can use in this computer. Stay as cheap as possible. I don't need a new OS (XP) because I'm fine with it. I just need to upgrade the parts.