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LMSolace
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HP Recommended
C1860fw
Microsoft Windows 10 (64-bit)

Hello, I am attempting to update the firmware on a couple of C1860s we have here around the office (they are currently spitting out PCL6 error pages).  I have downloaded the latest firmware to a USB drive and inserted the drive into the USB port on the printer.  However, I haven't been able to get the file to the printer; the procedure(s) I've come across online to update the firmware haven't been accurate.  I can see the file on the USB drive on the printer, but I can't see how to get it from the drive to the printer.  Please advise; thanks!

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