How can I allow non-Administrators to issue AT commands?

A. By default only Administrators can issue AT commands (which use the schedule service). It is possible to allow Server Operators to also submit AT commands:

  1. Start the registry editor (regedit.exe)
  2. Move to the HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa
  3. From the Edit menu, select New Dword
  4. The name is "SubmitControl" and press enter
  5. Double click on the name and set the value to 1
  6. Exit the registry editor
  7. Reboot the machine

You may want to recreate your emergency repair disk after making this change.

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