This article describes using AT&T AllAccess in Windows 8/RT.
INSTRUCTIONS & INFO
Starting December 31, 2022, the AT&T AllAccess app is going away. As a result, some features on your device may no longer be supported. You'll be able to view data usage and notifications on your myAT&T account page, and you can explore other options to stay connected with your device on the go. Learn more about mobile hotspot options.
AT&T AllAccess displays data usage and plan information, notifications, and nearby wireless hotspots.
Click My Account to view and adjust account settings.
Click Wi-Fi Finder.
The AT&T WI-FI HOT SPOTS section displays information on nearby wireless networks.