batcmd.com Windows 7 Services

Application Identity - Windows 7 Service

Determines and verifies the identity of an application. Disabling this service will prevent AppLocker from being enforced.

This service also exists in Windows 10 and 8.

Startup Type

Windows 7 edition without SP SP1
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Default Properties

Display name:Application Identity
Service name:AppIDSvc
Type:share
Path:%WinDir%\system32\svchost.exe -k LocalServiceAndNoImpersonation
File:%WinDir%\System32\appidsvc.dll
Error control:normal
Group:ProfSvc_Group
Object:NT Authority\LocalService
Privileges:
  • SeChangeNotifyPrivilege

Default Behavior

The Application Identity service runs as NT Authority\LocalService in a shared process. It shares an executable file with other services. If the Application Identity 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 AppIDSvc service has failed to start.

Dependencies

Application Identity will not start, if the following services are stopped or disabled:

Restore Default Startup Type for Application Identity

Automated Restore

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

2. Save the RestoreApplicationIdentityWindows7.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 appidsvc.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.