Question about HP LaserJet 2840 Printer
Completely uninstall all software realated to this printer. disconnect your pc from the web. disable your anti virus and firewall then run your fresh install. if you are getting the diver/software from the web save it to your desktop and follow the first dsirections this should solve your problem
Posted on Mar 06, 2010
Well seems your scanner drivers are not installed properly.you need to go to scanners and cameras under control panel.uninstall the scanner listed ,restart the computer and then plug and play.see if it works..
If you want any further support a technician can help you online for free.You can find free online technical support at http://tinyurl.com/m7ghqz
Posted on Jun 19, 2009
well........ first of all it depends on the Operating System on you computer, then starting from there the advice that i can give you it is to fully uninstall the software and then install the software back using the version that is on hp.com
after that when you have the full sw installed you have to set up the scan button on the printer from the twain scan window but that will be a piece of cake. just make sure ot get the software properly installled.
Posted on Jul 13, 2010
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