Your company has a server named Server1 that runs Windows Server 2008. Server1 is a Windows Server Update Services (WSUS) server. You have a computer named Computer1 that runs Windows 7. Computer1 is configured to obtain updates from Server1. You open the WSUS snap-in on Server1 and discover that Computer1 does not appear. You need to ensure that Computer1 appears in the WSUS snap-in. What should you do?

A.
On Server1, open Windows Update then select Check for updates.

B.
On Server1, run Wsusutil.exe and specify the /import parameter.

C.
On Computer1, open Windows Update and then select Change settings.

D.
On Computer1, run Wuauclt.exe and specify the /detectnow parameter.