Ronaldo has joined as a trainee in the XYZ organization for the post of a network administrator. While training, his trainer mentioned a device, which is a sort of inverted mouse with a ball. What is the name of the device that the trainer is referring in the scenario?

iphones are still better

(because i need 20 chars)

the printer can be used in a both wired and wireless network, only one of the connection methods can be used at one time when the wireless setting is enabled, the wired (ethernet) setting is disabled.

but first you need to

`connect the cord to your computer

`open settings app from the start menu

`click devices

`than click add printer or scanner

and than you should be able to do it from there, if not let me know i can you! : )