Network information is missing in the printer settings / incorrect i.p address.The Firewall / antivirus software is causing the communication error.
This issue has 3 possible causes or a combination of all: However, the most common reason for this issue and the one I’m going to focus on fixing in this article is the issue caused by a miss communication between the PC, Wireless router and printer through its WIFI connection that cause the i.p address to change. There are several possible causes for your ‘Dell printer offline’ message such as the computer software being updated, a connection issue between the hardware of the printer and PC (including cables or Wi-Fi hardware), the printer may need firmware updates, or the printer driver on the PC needs an update. Here’s what you’ll learn from this article: If you’re at the end of your tether and ready to throw your printer out of the window through sheer frustration, there is something you can do to fix this common Dell printer issue before you release the beast! So, step away from the printer for a few minutes, take a nice deep breath and read on…
Are you constantly asking yourself, why is my dell printer offline?