How to backup or export a WSUS 3.0 database?
Go here and download sqlncli.msi + SQLServer2005_SQLCMD.msi package (Microsoft SQL Server Native Client & Microsoft SQL Server 2005 Command Line Query Utility). Install these two msi files on the WSUS server. Start a CMD command shell and run the sqlcmd with the following options. Now you are connected to the “Windows Internal...