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03-11-2011 07:55 AM - edited 03-11-2011 07:59 AM
The reboot method listed in the above thread is actually the best method to fix the LCD List Needs to be updated error. It only takes a few mintues to complete. After spending a crazy amount of time online and with the phone support group, (neither helped) this fix was found after a quick search. Any time my wireless router has to be rebooted, the printer is re-connected to the wireless network, but not sure if the LCD error is a result of that action. One last suggestion...after performing the steps as outlined above, give your printer a few minutes to load all the settings, otherwise you still won't be able to scan.
03-26-2011 10:59 AM
I agree -- I've never been so frustrated with a piece of equipment as with this one. With so many people having the identical problem, I can't understand why HP doesn't post a solution.