How should I get my HP Printer back online from offline mode?

?2021-03-24T17:32:43Z

Press the on line button. 

Richard J2021-03-24T16:38:10Z

First, check to see if all connections are secure and in place


Start    

Devices and printers

Right click your printer icon

Select see what's printing

Click on the word printer

Remove check to use Printer Offline


Reboot the computer


If above does not help, you need to reinstall the software