Question about HP Smart Buy ProBook 6475b AMD Quad-Core A8-4500M 1.900GNotebook PC -

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HP Probook 6475b, replace motherboards and it will not power up. Put the old board in and it will at least turn on. Have tried multiple motherboards from HP. We have many in stock doing this. any ideas?

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SOURCE: Hi, How can I remove an invalid serial number from hp probook 4510s after replace new motherboard ? Thank.

did you do a clean new installation and use the the valid serial number

Posted on Oct 09, 2012

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