Question about HP Officejet Pro K850 InkJet Printer
The printer is on and plugged in, but my computer says that "communication with printer" with not there. Everything is plugged in and turned on, and my firewall setting is set correctly.
Turn your botho (PC and printer) of an turn it on that may solve this problem.
if after doing this also still remain the bug the reinstall your printer driver in PC.
Good luck and rate all the asnwers.
Posted on Feb 16, 2009
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Posted on Jan 02, 2017
Tips for a great answer:
Oct 28, 2014 | Ricoh Aficio CL7200 Laser Printer
A quick fix for most communication errors can be achieved by
resetting the printer and/or rebooting the PC. Simply disconnect the printer
from your computer (if USB connected)> reboot your pc > unplug and
re-plug the printer into the power source to reset it. When the printer turns
on, reconnect it to your computer (if USB connected). Then try to print again
once the computer fully recognizes the USB connection or when the WiFi light on
the printer turns solid green (if WiFi connected.).
If that doesn't help, try the steps below:
Mar 27, 2012 | Lexmark X3650 Printer
quick fix for most communication errors can be achieved by resetting the
printer and/or rebooting the PC. Simply disconnect the printer from your
computer. Reboot your pc. Unplug and re-plug the printer into the power source
to reset it. When the printer turns on, reconnect it to your computer. Then try
to print again once the computer fully recognizes the USB connection.
that doesn't help, try the steps below:
Disconnect the printer from your computer.
Rebrick (pull out power supply, black box where the
power cord is plugged in at the back of the printer, and put it back after 30
On your computer, go to Control Panel > Printers and Faxes.
Delete the Lexmark print object.
Reboot your pc.
When your pc turns on, reconnect the printer.
6. Wait until your pc fully recognizes the USB connection. To check, go to Control Panel > Printers and Faxes. If you see a new Lexmark print object in the list, then try to print a document again to verify that the problem is fixed.
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