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Error Code B87E73E0 Blue Screen

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HP DesignJet T520 Printer series

Took out the printer head to clean becuse ink leaked all over and when i reinstalled the error code of B87E73E0 came up.

unplugged and turned back on and code still comes up.

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You need to replace HP designjet Encrypted Chip 

Its on mainboard in usb slot 

Like this one here



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