RAM
When my not-quite so knowledgeable CS majoring sister built our current PC a few years back, she didn't construct it with an eye toward gaming. Intending to build it for the parents, it was equipped with the following:
Intel P4 Processor at 1.8 ghz
GeForce 2 64mb Video card (which since burned out and was replaces with a GeForceFX 5700 128mb)
Modem... (since replaced with wireless network adapter for broadband connection)
Running WinXP Pro
This is all well and good, but there is a single deficieny in this list:
RAM: 256mb.
That's sad. Its pitiful. Trying to play Battlefield Vietnam on this setup is like trying to swim across a lake with lead boots on. Maybe you'll make it, maybe you won't, but it'll sure take a hell of a long time. The games I play are mostly RTS nowadays, but things like NFS Underground 2 take a lot of power to run, that just isn't there.
Now, my question comes down to this. Perhaps RAM isn't my problem, but regardless, its still hideously low. I have plenty of expansion slots for more on the motherboard because the 256 is all on a single board. Since I'll be off to college in a year or two I'm not sure if its worth investing in more RAM. So A.) Where's the most cost effective place to purchase another chipset (USA) and what type should I be after to ensure compatability (if you need to know more about the existing set, just ask, I'll crack open the case to get any more info). I'll need at least another 256 to get this thing running properly. I can't keep increasing my paging file size forever.