batcmd.com Windows 11 Services

Network Connectivity Assistant - Windows 11 Service

Provides DirectAccess status notification for UI components.

This service also exists in Windows 10 and 8.

Startup Type

Windows 11 version Home Pro Education Enterprise
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Default Properties

Display name:Network Connectivity Assistant
Service name:NcaSvc
Type:share
Path:%WinDir%\System32\svchost.exe -k NetSvcs -p
File:%WinDir%\System32\ncasvc.dll
Error control:normal
Object:LocalSystem
Privileges:
  • SeCreateGlobalPrivilege
  • SeImpersonatePrivilege
  • SeAuditPrivilege

Default Behavior

The Network Connectivity Assistant service is running as LocalSystem in a shared process of svchost.exe. Other services might run in the same process. If Network Connectivity Assistant fails to start, the error is logged. Windows 11 startup proceeds, but a message box is displayed informing you that the NcaSvc service has failed to start.

Dependencies

Network Connectivity Assistant is unable to start, if at least one of the following services is stopped or disabled:

Restore Default Startup Type for Network Connectivity Assistant

Automated Restore

1. Select your Windows 11 edition and release, and then click on the Download button below.

2. Save the RestoreNetworkConnectivityAssistantWindows11.bat file to any folder on a local drive such as SSD or a hard disk.

3. Right-click the downloaded batch file and select Properties.

4. Check the Unblock checkbox and click OK.

5. Right-click the batch file again and select Run as administrator.

6. Restart the computer to save changes.

Note. Make sure that the ncasvc.dll file exists in the %WinDir%\System32 folder. If this file is missing you can try to restore it from your Windows 11 installation media.

Yea, though I walk through the valley of the shadow of death, I will fear no evil: for thou art with me; thy rod and thy staff they comfort me.