Supports System Event Notification Service (SENS), which provides automatic distribution of events to subscribing Component Object Model (COM) components. If the service is stopped, SENS will close and will not be able to provide logon and logoff notifications. If this service is disabled, any services that explicitly depend on it will fail to start.
|Windows 10 edition||RTM||1511||1607|
|Display name:||COM+ Event System|
|Path:||%WinDir%\system32\svchost.exe -k LocalService|
The COM+ Event System service is running as NT AUTHORITY\LocalService in a shared process of svchost.exe. Other services might run in the same process. If COM+ Event System fails to start, the error is logged. Windows 10 startup proceeds, but a message box is displayed informing you that the EventSystem service has failed to start.
COM+ Event System is unable to start, if the Remote Procedure Call (RPC) service is stopped or disabled.
If COM+ Event System is stopped, the following services cannot start:
1. Select your Windows 10 edition and release, and then click on the Download button below.
2. Save the RestoreCOMEventSystemWindows10.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
es.dll file exists in the
%WinDir%\system32 folder. If this file is missing you can try to restore it from your Windows 10 installation media.