When I try to Install WSUS 3.0sp2 in Win Server 2008r2, there is an error occurred appear.
"Windows Server Update Services 3.0. SP2 could not install Windows Internal. For more information, see the Setup log " C:\Users\user\AppData\Local\Temp\WSUSSetup.log"
"setup failed (error 0x80070643: Fatal error during installation).