How do I get the printer to go back to online instead of offline?

Tk

Your best bet is to contact HP.  We have no special knowledge of their software or hardware

Follow manuals

http://support.hp.com/us-en/product/HP-Deskjet-3050A-e-All-in-One-Printer-series---J6/4311836/model/5061072/manuals/

Make sure that you have installed driver and support software directly from HP.

M.

Hi, I used HP 3052a All-in-One printer.The software required for wireless.there must be software.http://www.hpdriver.us/

• Edited by Top Drivers 18 hours 11 minutes ago

Hi, I used HP 3052a All-in-One printer.The software required for wireless.there must be software.http://www.hpdriver.us/

• Edited by Top Drivers Saturday, April 25, 2015 1:10 PM

Hi, I used HP 3052a All-in-One printer.The software required for wireless.there must be software.http://www.hpdriver.us/

• Edited by Top Drivers Saturday, April 25, 2015 1:10 PM

Hi,

It's recommended you contact HP official support. Here you also could refer to this similar thread from HP official forum:

http://h30434.www3.hp.com/t5/Web-Printing-Software/My-printer-is-offline-how-do-I-get-it-back-on-line/td-p/917549/page/6

Please Note: Since the website is not hosted by Microsoft, the link may change without notice. Microsoft does not guarantee the accuracy of this information.