Your network contains a Windows Server Update Services (WSUS) server. All computers on the network are configured to download and install updates once a week.You need to deploy a critical update to a WSUS client as soon as possible. Which command should you run？（）

• A、dism.exe /online /check-apppatch
• B、gpupdate.exe /force
• C、secedit.exe /refreshpolicy
• D、wuauclt.exe /detectnow