My 4TB My Cloud wireless devise
The WD My Cloud is NOT a wireless device. You must connect it to a wireless router using an Ethernet cable (ask for a Cat5e or Cat6 cable), and then access it through your wireless router.
I am assuming you have a broadband internet connection from some internet service provider, and they have supplied you with a box that allows you to access the internet (a modem), and which also provides a wired and wireless router function. The router allows multiple devices to talk to each other in your home, and to access the internet. If it is a wireless router, it allows them to do this using WiFi.
I would suggest reading the FAQ and the User Manual.
There are other WD storage devices that have wireless interfaces, but they are not called ‘My Cloud’.
