Reference: HP LaserJet CM4540 MFP
Hi,
I need help to solve problem with firmware update (. Bdl).
I am following the correct steps to loading the installation file (. Bdl) when the printer is in error, but once it is initializing the printer does not end, does it have the main menu. Message: "initializing ..." and so on ad infinitum.
Someone can help me?? Thank you very much in advance.