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Hp 5550 dtn rfu error

I also have HP 5550 dtn printer and it gives the same error and I can not get print from this machind . On the screen it says that " Download file now , RFU load error , Resend RFU over parallel port " , . what can I do, to solve this problem , can you help me please ?

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Posted on Jan 02, 2017

SOURCE: Download file now RFU LOAD ERROR

Upgrading Printer Firmware
WILL SOLVE YOUR ISSUE

HP Jetdirect firmware images have an extension of *.dld while the printer
firmware images have an .rfu extension.Once imported into the repository, the files physically exist under the following location on the HP Web Jetadmin server:

C:\Documents and Settings\NetworkService\Local Settings\ApplicationData\Hewlett-Packard\HP Web Jetadmin\WjaService\config\FirmwareUpgrade


check the document from the hp
Upgrading Printer Firmware

Posted on Jan 05, 2010

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1 Answer

How do i fix my hp5550 error supply code 10.10.00


It has been a while but I think it can be fixed by replacing the chip on the cartridge. A local cartridge refiller could probably replace it for a small fee.

Apr 05, 2016 | HP Office Equipment & Supplies

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Hp 5550 color laser printer display "downld rfu error over parallel port" how can i get a solution? and what is the cause? thanks


RFU = remote firmware upgrade.
Appears like someone tried to upgrade the firmware.
While the firmware was being downloaded, something interrupted the process. For example somebody tried to use the printer, you had a power problem, your internet went down etc, etc.
You are going to have to try the firmware upgrade again.
If you can't get passed the RFU error, you will probably have to get the formatter replaced.

Aug 19, 2011 | HP LaserJet 5550 Printer

1 Answer

Download file now RFU LOAD ERROR


Upgrading Printer Firmware
WILL SOLVE YOUR ISSUE

HP Jetdirect firmware images have an extension of *.dld while the printer
firmware images have an .rfu extension.Once imported into the repository, the files physically exist under the following location on the HP Web Jetadmin server:

C:\Documents and Settings\NetworkService\Local Settings\ApplicationData\Hewlett-Packard\HP Web Jetadmin\WjaService\config\FirmwareUpgrade


check the document from the hp
Upgrading Printer Firmware

Jan 05, 2010 | HP Office Equipment & Supplies

2 Answers

RFU load error


I have a printer HP Color Laser Jet 5550' i cont print when i on the perinter ther 59 er--co is come on printer screen and the printer can not work .waht sould i do it cont rest too plase

Feb 27, 2009 | HP LaserJet 5550 Printer

1 Answer

Adding IP addresses to a HP 5550 DTN printer


ok then install that printer as a network printer to one pc share ti and ad to as much pc you need after that without ip adress

Dec 10, 2008 | HP 5500 Color Laser Printer With Internal...

3 Answers

Printer Froze and Have Download Message


Downld File Now
RFU LOAD ERROR
RESEND RFU OVER
PARALLEL PORT

Aug 13, 2008 | HP LaserJet 5550 Printer

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