Keep your system up to date with the most recent cumulative update package for SQL Server 2008 SP1. This package contains all of the SQL Server 2008 hotfixes that have been released since the initial release of SQL Server 2008 SP1.
CU#13 KB Article: http://support.microsoft.com/kb/2497673
Previous CU KB Articles:
CU#12 KB Article: http://support.microsoft.com/kb/2467236
Abhishek SinhaProgram ManagerSQL Server Sustained Engineering
Cumulative Update #13 for SQL Server 2008 Service Pack 1 is a requirement to install System Center Configuration Manager 2012 Beta 2
Leonid, is this service pack for SQL Server 2008 R2 also?