Diagnosing a PC performance issue can be tricky, especially if you suspect memory is involved. Chances are, you've heard the advice of "just add more RAM", which is a blanket fix that's as old as PC ...
XDA Developers on MSN
My PC was eating 90% of my RAM — I couldn't believe what actually fixed it
Naturally, the first thing I did when I noticed almost 90% memory usage in Task Manager was add up the individual usage ...
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