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HP Color LaserJet Pro MFP M283fdw

The old question had expired,   but the problem is still here, even with the latest firmware update, 20230705.

To recap: when I try to load my LetsEncrypt-issued SSL certificate, the printer shows "Device error 79" on its screen, and reboots.

This issue has persisted for more than 1 year, and it looks like HP lacks the resources, care, or conscience, to fix it.

I believe my next devices will not be HP-produced, once I retire this printer and my wife's laptop

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