Hello and welcome to the forum.
Without knowing specifically which of the six models of Inspiron Ones you actually have it will be difficult to venture a guess except to say it may likely be an integrated wireless product.
Typically when you go here Link Removed - Invalid URL and plug in your service tag number you will be provided with a list of drivers appropriate for your specific hardware configuration.
If you need additional help locating a driver, perhaps if you use the details tab and change the "Property" drop down to "Hardware Ids", right click the "Value" box and choose select all, right click again and choose copy, then paste that information into a text file and attach it to your next post we may be able to help further.
Regards
Randy