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One GB of memory is the recommended minimum to run Windows 7 and additional memory will make multitasking and graphics run smoother. Business workstations are apt to have a lot more memory t... Read more [+]
One GB of memory is the recommended minimum to run Windows 7 and additional memory will make multitasking and graphics run smoother. Business workstations are apt to have a lot more memory to run industrial strength software. Choosing a lower memory configuration may save you money; however, most of the highest-rated desktop computers on CNET have 2GB.

