www.BlackViper.com: Windows Vista Service Pack 2 Services 411 - COM+ System Application

COM+ System Application

Default Description:

Manages the configuration and tracking of Component Object Model (COM)+-based components. If the service is stopped, most COM+-based components will not function properly. If this service is disabled, any services that explicitly depend on it will fail to start.

Additional Information:

With Windows Vista Retail version, this service listed COM+ Event System and System Event Notification Service as depending on this service. This has been corrected in Service Pack 1.

Additional Reading:

None at this time.

Discussion Topic Link:

Windows Vista Services Forum

Defaults Startup Type:

Default Vista Home Basic: Manual (Started) **
Default Vista Home Premium: Manual (Started) **
Default Vista Business: Manual (Started) **
Default Vista Ultimate: Manual (Started) **

Other Settings:

Safe Setting: Manual

Service Names:

Service Name (registry): COMSysApp

Display Name: COM+ System Application

Default Path and Command Line Options:

C:\Windows\system32\dllhost.exe

Log On As:

Account: Local System Account

Dependencies:

What service COM+ System Application needs to function properly:

• COM+ Event System (HB, HP, B, U)
  • Remote Procedure Call (RPC) (HB, HP, B, U)
    • DCOM Server Process Launcher (HB, HP, B, U)
• Remote Procedure Call (RPC) (HB, HP, B, U)
  • DCOM Server Process Launcher (HB, HP, B, U)
• System Event Notification Service (HB, HP, B, U)
  • COM+ Event System (HB, HP, B, U)
    • Remote Procedure Call (RPC) (HB, HP, B, U)
      • DCOM Server Process Launcher (HB, HP, B, U)

What other service require COM+ System Application to function properly:

• None (HB, HP, B, U)