Question about HP Pavilion dv4000 Notebook

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HP Pavilion dv4 not booting up, has blinking caps and scroll lock

My laptop is not booting up. When I turn it on, the top row of indicator lights (volume control, wireless enabled, etc) all light up, and the hard drive starts up. Then after about 2-3 seconds the hard drive powers back down, and the caps lock and scroll lock indicator lights blink 4 times in a row, then stop blinking for 5-10 seconds, the light patterns then repeat themselves over and over again.

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  • Anonymous Mar 14, 2014

    caps lock light blinking 5 times of hp probook 4520s laptop

  • Anonymous Mar 16, 2014

    after power on the power light then hard drive light blink and repeat.

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Compaq and Hp are having issues with several models, My wife just got hers repaired free out of warranty. Go to copaqs website, look up your model and see if it is one they are offering free one time repairs on. Wife's computer was doing same thing, they replaced the motherboard. Took about 2 weeks round trip . Good luck

Posted on Feb 02, 2009

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Laptop compaq v2000 not booting

Posted on Jul 21, 2013

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Posted on Jan 02, 2017

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