22.214.171.124 IWindowsDriverUpdate2::RebootRequired (Opnum 61)
The IWindowsDriverUpdate2::RebootRequired (opnum 61) method retrieves whether a reboot is needed to complete installation or uninstallation of the update.
HRESULT RebootRequired( [out, retval] VARIANT_BOOL* retval );
retval: MUST be set either to VARIANT_TRUE if a reboot is required to complete the installation or uninstallation of this update or to VARIANT_FALSE if not.
Return Values: The method MUST return information in an HRESULT data structure. The severity bit in the structure identifies the following conditions:
If the severity bit is set to 0, the method completed successfully.
If the severity bit is set to 1, the method failed and encountered a fatal error.
Exceptions Thrown: No exceptions are thrown beyond those thrown by the underlying RPC protocol [MS-RPCE].
This method SHOULD return the value of the RebootRequired ADM element.