HP LaserJet P4010 and P4510 Series - Software Technical Reference
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...has occurred. NOTE: If the firmware update involves a change in the I /O channels to update the printer firmware. Examples of the I /O stream occurred during the PERFORMING UPGRADE process. Resend the update through a parallel port. If a remote firmware update fails in a Macintosh operating system, ... time for an update depends on a number of things, including the speed of the host computer that is installed. All HP LaserJet devices leave the factory with the most recent firmware version installed. A power cycle occurred during the INITIALIZING process. A power ...
...has occurred. NOTE: If the firmware update involves a change in the I /O channels to update the printer firmware. Examples of the I /O stream occurred during the PERFORMING UPGRADE process. Resend the update through a parallel port. If a remote firmware update fails in a Macintosh operating system, ... time for an update depends on a number of things, including the speed of the host computer that is installed. All HP LaserJet devices leave the factory with the most recent firmware version installed. A power cycle occurred during the INITIALIZING process. A power ...