If my computer’s maximum RAM is listed as 4GB (4 x 1GB) and 128MB is used by integrated graphics / installed video memory and I read somewhere that Vista 32 bit can’t support higher than 3.3GB what is the best possible set up for me to have using the 4 RAM slots to maximize this memory? Should I just buy 4 x 1GB and call it a day or is that not going to work because it would be too much?