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HP LaserJet Enterprise MFP M430f

I just returned the second HP Laserjet Enterprise MFP M430 that stopped working with the error message System Main has FAILED! after a couple of months. The first M430 showed this error after 6 months the second now after 3 months. Even a factory reset did not help.

Is there a known problem with the HP Laserjet Enterprise MFP M430 series? I have other non Enterprise HP printers that worked flawlessly for many years, but with this Enterprise printer I seem not to have luck. Can anyone enlighten me? Is this a known error? Is there some HP internal knowledge base article that covers this error?

 

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