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Computer keeps shutting down for no reason. anytime you start up it has to go through several different screens. which takes about 10-15 minutes. computer is an Acer Aspire 5100.

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You need to let us know what screens keep coming up. The only screens SHOULD be the initial POST screen (which is usually black with info about your system), then the windows start up screen. Then your desktop should show. If there are numerous screens popping up after this - are they browser screens (ie. Internet Explorer or Firefox)? If so, you're probably infested with spyware.
BTW - some systems hide the POST screen with their own logo, like Compaq.
Send more info, and it will help in fixing this.

Posted on Apr 15, 2008

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You computer will take a second or so to change.
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