Plug and Play
Windows Vista Service Details
Required for many(most) services.
Enables a computer to recognize and adapt to hardware changes with little or no user input. Stopping or disabling this service will result in system instability.
Consequences of Stopping:
All services listed in 'Required For' will be unable to function
Fax , Windows Driver Foundation - User-mode Driver Framework, Smart Card, Telephony, Tablet PC Input Service, Windows Audio, Windows Modules Installer, Remote Access Auto Connection Manager, Virtual Disk, Windows Audio Endpoint Builder