D ddssaa Well-known member Joined Sep 20, 2018 Posts 47 Oct 16, 2018 #1 Since the update KB4338818 every Monthly Rollup's fail on twelve (12) servers running Windows 2008 R2. The common denominator is that they run SQL Server from different versions (2005 or 2008 R2). Throughout the update period for ".NET" also failed. And last update (KB4459922) finally succeeded. The latest update KB4462923 also failed. Upload CBS file from all servers?