# Atheros Client Utility Help

Introduction System Requirements Profile Management Create or Modify a Profile Remove a Profile Profile Auto Selection Switch Profiles Configure TCP/IP Configuring Win XP Security EAP-FAST EAP-TLS EAP-TTLS PEAP (EAP-GTC) PEAP (EAP-MSCHAP V2) LEAP WPA Passphrase Check Status or Diagnostics Check Current Status Check Driver Information Check Statistics Connect to Another Network Settings Signal Strength Display Data Display Display Refresh Interval Tools Tray Icon Troubleshooting Utility Enable/ Disable the Radio atherosatherosather |  | ### ACU Tools Use the Action menu to access the Atheros Client Utility tools:
Enable/Disable Radio | Enable or disable the RF Signal on all Atheros station reference designs.
Enable/Disable Tray Icon | Enable or disable the tray icon.
Troubleshooting | Run the optional Troubleshooting Utility.
Manual LEAP Login | Log in to LEAP manually, if LEAP is set to manually prompt for user name and password on each login.
Reauthenticate | Reauthenticate to a LEAP-configured access point.
Exit | Exit the Atheros Client Utility application.