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when I turn on puter I get an error that says "windows could not upgrade the file 1% from 2%, windows could not upgrade one or more files before starting" on a black screen. Everytime I try to get onto AOL I get booted off several times before getting onto a very unstable AOL server. I have to be careful clicking certain AOL buttons or my puter crashes. What the hecks going on!? Please help!

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