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  Wireless at CUMC

Reset Wireless Password Information on Apple Equipment

Apple equipment may "cache" or save your wireless credentials and use old password information when trying to connect to a Wi-Fi network you've used before. If you are no longer able to connect to Mercury secure wireless after changing your UNI password or are simply experiencing problems connecting, follow instructions below to completely remove the wireless profile from your equipment's settings.

For other types of systems see the Remove Windows or Android Wifi page.

Reset Your Wireless Password on Macintosh
  1. Click on the Apple icon in the upper left of the computer screen and select System Preferences from the drop-down menu.
  2. Select the Profiles icon, which may be located under the System heading.

    Profiles icon in Mac System Preferences

  3. Highlight the profile you'd like to remove in the left side of the window by clicking on it once.
    • Mercury will appear as Device Enrollment and may appear under a User Profiles or Device Profiles heading.
    • If you were using the decommissioned Athens network it will typically be listed as NYP Enterprise.... under a User Profiles heading.
    When the profile is selected you'll see details about it listed in the right side of the window.
Mercury Device Enrollment Profile
Mercury "Device Enrollment" Profile
  Athens NYP Enterprise Profile
Athens "NYP Enterprise" Profile
  1. When the profile you'd like to remove is highlighted, click the - (minus) button in the lower left.
  2. Select Remove when prompted to confirm that you'd like to remove the profile, then type in your computer's administrative password at the next prompt to complete its removal.
    If needed, repeat to remove other Device Enrollment/Mercury or Athens/NYP Enterprise profiles that may be listed.
  3. To reinstall secure wireless on the Mac follow instructions for Mercury set up.
Reset Your Wireless Password on an iPad, iPhone or iPod Touch
  1. To make sure your device doesn't remember the network, open Settings, select Wi-Fi, then click on the network you'd like to remove (mercury or athens) from the list.
  2. Click on the link to Forget this Network. You may need to select the name of the network from the Wi-Fi list in the right first.

    iPad Wi-Fi Settings

  3. Return to the main Settings screen. Select General, then Profiles.
  4. Tap the network's profile to select it:
    • Mercury will be listed as Device Enrollment
    • Athens may be listed as Athens (CUMC), or NYP Enterprise, or it may list both
  5. Click the Remove button; if prompted, click Remove again and enter the PIN or password for your device.

    iPad NYP Enterprise Profile

    iPhone Athens Profile

  6. If needed, repeat the last few steps to remove additional profiles for Mercury or Athens. You will only need to remove profile(s) for the wifi network(s) that began having issues after changing your UNI password.
  7. Exit Settings and follow instructions to install Mercury secure wireless.

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Last updated 1/10/2019