It doesn't have anything to do with the amount of RAM, I think, but it wouldn't harm at all if you tell something more on the machine also: amount of RAM, total and free disc space and what applications are running when you get this message.
And it might help also if you post the full and exact text of the message.
Kees
Keep getting message system resources low.Windows 2000 had extra memory installed just had health check and pc world couldn't help.Would appreciate any advise on how to solve this problem.

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