InstallationRebootBehavior enumeration (wuapi.h)

The InstallationRebootBehavior enumeration defines the possible restart behaviors for an update. The InstallationRebootBehavior enumeration applies to the installation and uninstallation of updates.

Syntax

typedef enum tagInstallationRebootBehavior {
  irbNeverReboots = 0,
  irbAlwaysRequiresReboot = 1,
  irbCanRequestReboot = 2
} InstallationRebootBehavior;

Constants

irbNeverReboots Value: 0 The update never requires a system restart during or after an installation or an uninstallation.
irbAlwaysRequiresReboot Value: 1 The update always requires a system restart after a successful installation or uninstallation.
irbCanRequestReboot Value: 2 The update can request a system restart after a successful installation or uninstallation.

Requirements

Requirement	Value
Minimum supported client	Windows XP, Windows 2000 Professional with SP3 [desktop apps only]
Minimum supported server	Windows Server 2003, Windows 2000 Server with SP3 [desktop apps only]
Header	wuapi.h