OSSystemExtensionProperties Properties that identify a specific version of a system extension. Declarationclass OSSystemExtensionProperties TopicsIdentifying the ExtensionbundleIdentifierbundleVersionbundleShortVersionLocating the Extension’s Installed LocationurlInstance PropertiesisAwaitingUserApprovalisEnabledisUninstalling RelationshipsInherits FromNSObjectConforms ToCVarArgCustomDebugStringConvertibleCustomStringConvertibleEquatableHashableNSObjectProtocol See AlsoHandling Indeterminate InstallsrequestNeedsUserApproval(_:)request(_:actionForReplacingExtension:withExtension:)OSSystemExtensionRequest.ReplacementAction