CPU Usage frequently 100% even though it seems not even close tototal memory

Discussion in 'Computer Support' started by Newcomer, Nov 14, 2009.

  1. Newcomer

    Newcomer Guest

    I have an Acer Aspire 5315 laptop on Windows Vista. I installed a 3G
    RAM. It has a 1.73 GHz Intel CPU.

    Often the computer gets very slow and windows task manager will show
    CPU usage 100%. I counted the Memory (Private Working Set), the total
    of these running is never more than 0.5 G RAM.

    I did virus scan by avast! and do not have any virus.

    Please help and suggest.
     
    Newcomer, Nov 14, 2009
    #1
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