IUpdateInstaller3::get_AttemptCloseAppsIfNecessary method

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[This method is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]

Gets a value indicating whether the update installer will attempt to close applications, blocking immediate installation of updates.


HRESULT get_AttemptCloseAppsIfNecessary(
  VARIANT_BOOL *retval



True if the installer will attempt to close applications.

Return value

Returns S_OK on success.


Minimum supported client Windows 10, version 1803 [desktop apps only]
Minimum supported server Windows Server [desktop apps only]
Target Platform Windows
Header wuapi.h
Library Wuguid.lib
DLL Wuapi.dll

See also