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‎06-11-2025 09:04 AM

HP Recommended
Product: HP Color LaserJet Pro MFP 4301fdw Printer
Operating System: Other

I actually have MacOS Sequoia 15.5 which is not listed in the operating system list.

 

I am trying to upgrade the firmware and site is requiring PIN from my printer.  Unfortunately, I show a Serial Number and Product Number but no PIN.  How do I login and get the firmware upgrade?

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