11-28-2007 10:12 AM
I attempted to perform a firmware upgrade on a new HP LJ 5250. After the restart, it now displays "Downld file now RFU Load error resend rfu". It does not specify the paralle lport or any like. A cold reset is not possible as after the RAM initialization, I receive the above error. HP Support says that the hardware is damaged. Doh. Please help. Thanks so much!
11-28-2007 01:01 PM
I've tried via USB and it did not work either.
11-28-2007 04:14 PM
net use lpt1\\computername\sharename .then from the dos prompt ,switch to the directory with the rfu file,(like,cd\rfu filename).then again from the dos prompt type:copy/b rfu filename lpt1.
it can be easier if you unpack the rfu files to a directory thats easy to find and rename the file to something like:lj5200RFU.if the original RFU filename is more than 8 characters ,it can cause issues with dos.
11-28-2007 05:22 PM