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‎01-22-2020 05:36 PM

HP Recommended
Product: hp probook g4
Operating System: Microsoft Windows 10 (64-bit)

 I recently acquired this HP ProBook 450 G4.

 

However, it will not boot past the POST screen.  The only thing is does is show the HP logo, and a text message at the bottom left of the screen:  P85 Ver. 01.04  04/12/2017

 

And it does nothing else.  Won't pay attention to ESC for pause setup, won't boot from any USB or internal HDD, or CD.  Just does nothing.

 

Anyone got some tips on what the malfunction is?  Would like to get it going again.

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