HP LaserJet P3005dn Printer "send rfu" Questions

...SEND RFU UPGRADE ON USB DEV PORT install printer Driver change print port to "Virtual printer port for usb" use usb line down load the right firmware .rfu file in CMD mode,type: copy /b ...

...M5035X, AND NOW THE PRINTER DISPLAYED ( DOWNLOAD FILE RFU LOAD ERROR SEND RFU UPGRADE ON USB DEV PORT ) See this tip I wrote this tip for another model but the application is identical for this

send RFU file firmware upgrade failed, display says Downld RFU file now we can't instal the driver because computer cant sport the usb

what can I do to my printer is sending me this message "Downld file now inflate failure Resend RFU over parallel port" For whatever reason your printer is trying to do a firmware upgrade and

...FAILURE SEND RFU UPGRADE" and nothing dont work Hello, This error message occurs when there is an internal hard ware failure. Please send the unti in for repairing it. Thanks and Regards, Dr ...

downl file now SEND RFU UPGRADE ON USB DEV PORT P4515X error on hp printer please assist Hi my friend your memory card is not working you need to replace memory on printer

...formatter boards on HP 3005. Has HP addressed this? download file now send RFU upgrade I think HP recalled some of them but it seems to be a problem. I have changed many but only one time per

...SEND RFU UPGRADE Were you upgrading the firmware when this happened? Try it again. If it fails again try a NVRAM reset. Download the firmware and try installing it again. If it still fails, you need ...

...LJ M4345MFP printer message Downld file now SEND RFU UPGRADE ON USB DEV PORT Better to replace the farmatter assm, chances are too low to recover the formatter. gracias por esta ...