Wuauclt.exe — Keys (command line Parameters) and secrets of use. Often, it is necessary to push the WSUS agent to check for available updates and install. Use simple command wuauclt /detectnow But apart from that, this utility has many other applications and the relevant command-line options.
Let's consider them:
/DetectNow- To run an immediate poll of the WSUS server for updates/resetAuthorization- To reset the authorization on the server and the client. In fact, it is a new registration on the WSUS server. Useful when the client podglyukivaet, deleting it on the server and the command wuauclt /detectnow /resetAuthorization re-registered on the server with simultaneous request for list of updates/reportnowTo reset the statistics on the server the Other parameters are not so obvious and, most importantly, their application is not clear and usually causes no change/RunHandlerComServer- unknown/RunStoreAsComServer- unknown/ShowSettingsDialog- Displays the dialog to set the schedule for the installation of the updates/ResetEulas- to reset the EULA for updates/ShowWU- go to website of MS updates/ShowWindowsUpdate- go to website of MS updates/SelfUpdateManaged- unknown/SelfUpdateUnmanaged- unknown/UpdateNow- Immediately starts the update process, clicking the same button in the notification window when updates are available/ShowWUAutoScan- unknown/ShowFeaturedUpdates- unknown/ShowOptions- unknown/ShowFeaturedOptInDialog- unknown/DemoUI- Show icon in tray - settings dialog schedule the installation of updates or setup, depending on the status
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