crwdns2934241:0crwdne2934241:0 Tony Hoalland

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I'm using windows 10, 64 bit and my Officejet 4620 printer wouldn't print black despite having a new HP cartridge.   I  removed the printer, uninstalled the software and set up the printer again from scratch.   It now works.

crwdns2915684:0crwdne2915684:0:

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