Over 75,
It took me a few tries to find this (with help from the Kim Kommando website).
Left click the Windows icon bottom left corner of screen
New Start screen opens
Left click settings icon lower left (gear icon)
Settings window will open
Left click Network and Internet icon center of page (globe icon)
If not already selected left click Wi-Fi upper left
Left click Manage Wi-Fi Settings in the second column, probably toward bottom (it depends on how many wireless networks are showing up)
Wi-Fi Sense controls window should appear (I turned off both options)