After uninstalling the AuthAnvil Logon Agent or Credential Provider, the Control Panel tool "AuthAnvil Logon Config" is still listed.
The Control Panel tool is made available through a special registry key. If you remove the key then the Control Panel tool will be removed.
Note: Make sure to Export this key and back it up before deleting.
Keep in mind this will not uninstall the actual AuthAnvil Logon Config tool or the Windows Logon Agent. It will ONLY the reference in the Control Panel. The actual tool can be found at C:\Program Files\Scorpion Software\WinLogon\LogonConfig.exe.
If you have any questions or need some help, we would be happy to assist. Open a case at help.scorpionsoft.com or send an email to email@example.com.