Question about HP LaserJet 2840 All-In-One Printer
If you are printing from newer versions of Adobe Acrobat (version 8 or newer) the standard memory on this printer is inadequate to provide reasonable print speeds. Try upgrading the printer memory, it will have one slot open on the mainboard to install memory in.
Posted on Mar 23, 2011
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Posted on Jan 02, 2017
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