The networking of computers that can all access the same printer at the same time. The networking doesn’t need any type of physical connection. It connects the printers wirelessly and joined to a workgroup. It is the ability to connect systems or application programs.
The printer connectivity means that your printer connected through physical connection like USB cable. Some of the printers come with the USB as standard, with that the option to be network enabled for a small additional charges.

Below some are the causes and fixed of printer network issue:

1. Wifi connection:

Firstly make sure that your printer is connected with a right connection. If it id not connected the right connection you are facing the network issue in your printer. Checking your router is important that is wifi range extenders. Log on to the right network or move the printer closer to the router.

2. Reset the printer:

At that time clear the all settings, including your wifi login information, so you can reconnect the connection. In your dell printer you displayed the printers settings menu in your screen. Then unplug it for 30 seconds, and turn it back on also holding the resume button for 10 to 20 seconds.

3. Your firmware is up-to-date:

Update your firmware is must important. In some cases update to routers and computers disrupt connections to printers. So moving one window to another you have faced an interruption to your connection. The update of firmware solve this problem.

4. Check the printer queue.

There is a jam of print commands which is a print jobs. You simply need to cancel
It. Larger documents can take longer than expected to download and process. This file can require more time to travel to a printers from a phone than from a computer.

User resetting Dell printer by holding resume button to fix connectivity issue

Dell printer connectivity issue:

Apart from the wireless connection the printer also connected with the physical connections like USB cables port.
Below here are some steps to connect the printer with USB cable port.

1. Firstly turn off the printer before connecting the usb cable.

2. In the printer end there is a usb port connect the usb cable to the port.

3. Then connect the usb cable on the other end of the port on the side or printer.

4. After the connection turn on the printer by pressing power button.

Why my dell printer not connected to my computer via USB?

Reset your dell printer by unplugging both end of the printer and again plugging back after some minutes. Then check it it is working or not, if it is not working check your usb cable sometimes its damaged, if it is damaged replaced it with a new one. After replacing if you’re facing the same problem then contact the technical support centre to check your printer problem.