Joshua K. Collins
Use hp scan doctor to fix offline error message?
Let’s start with checking the network connectivity? for that you need to run hp scan doctor software.
If you find your printer connected with the wifi but still shows hp printer is offline error message.
Just remove the printer from your windows pc and start with Re-adding them back again.
reach to the control panel and Click on devices and printer > Here you need to right-click on your brother printer and click on remove printer.
Click on devices and printer again > select add printer from the top menu.
Click on choose network wireless printer option, now your pc will start searching for the network printer. once you will see your printer in the list, select it and click on next. Now your computer will start looking for the best driver for it and install it automatically.
Finally, your hp printer will start working fine.
in case, if you still get hp printer is offline error message. you should restore your printer and setup hp printer again.