batcmd.com Windows 7 Services

Windows Connect Now - Config Registrar - Windows 7 Service

WCNCSVC hosts the Windows Connect Now Configuration which is Microsoft's Implementation of Wi-Fi Protected Setup (WPS) protocol. This is used to configure Wireless LAN settings for an Access Point (AP) or a Wi-Fi Device. The service is started programmatically as needed.

This service also exists in Windows 10, 8 and Vista.

Startup Type

Windows 7 edition without SP SP1
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Default Properties

Display name:Windows Connect Now - Config Registrar
Service name:wcncsvc
Type:share
Path:%WinDir%\System32\svchost.exe -k LocalServiceAndNoImpersonation
File:%WinDir%\System32\wcncsvc.dll
Error control:normal
Object:NT AUTHORITY\LocalService
Privileges:
  • SeChangeNotifyPrivilege

Default Behavior

The Windows Connect Now - Config Registrar service runs as NT AUTHORITY\LocalService in a shared process. It shares an executable file with other services. If the Windows Connect Now - Config Registrar fails to load or initialize, the error is recorded into the Event Log. Windows 7 startup should proceed, but a message box is displayed informing you that the wcncsvc service has failed to start.

Dependencies

Windows Connect Now - Config Registrar will not start, if the Remote Procedure Call (RPC) service is stopped or disabled.

Restore Default Startup Type for Windows Connect Now - Config Registrar

Automated Restore

1. Select your Windows 7 edition and Service Pack, and then click on the Download button below.

2. Save the RestoreWindowsConnectNowConfigRegistrarWindows7.bat file to any folder on your hard drive.

3. Right-click the downloaded batch file and select Run as administrator.

4. Restart the computer to save changes.

Note. Make sure that the wcncsvc.dll file exists in the %WinDir%\System32 folder. If this file is missing you can try to restore it from your Windows 7 installation media.