i don't know crap about computers. i have windows xp, 18gb hard drive(i think that is right, it's not much at all) a stick of 64mb ram and a stick of 128mb ram, and my video card is the built in unit and i think it is only a 16mb. i need a new computer, but i cannot afford one. i have been dealing with this thing for awhile now.
512mb stick of ram ( its going to depend on your computer as to what type ).
This should easily get you a big jump in preformance.
my CPU is a 633mhz processor
it is an E-machines that was given to me, so i have no idea how much memory it can handle. i do know that there are only 2 slots for memory and i have a 128 and a 64 in it now. i was thinking i needed to upgrade my memory, video card, and hard drive.