High CPU/High Memory in WSUS following Update Tuesdays

Updated 10/11/2017 – updated hotfix information. Recently, we’ve seen an increase in the number of high CPU/High Memory usage problems with WSUS, including WSUS in a System Center Configuration Manager environment – these have mostly corresponded with Update Tuesdays. Microsoft support has determined that the issue is driven primarily by the Windows 10 1607 updates, for… Read more

Refresh of Update 1706 for System Center Configuration Manager (Current Branch)

On July 28th we released version 1706 for the Current Branch of System Center Configuration Manager and made it available for customers to opt-in for early deployments. On August 8th, we updated the 1706 package to address a few issues found during these initial deployments. We quickly noticed that we had a problem with both… Read more

Error: “There are no task sequences available to this computer” during a PXE boot

Starting with System Center Configuration Manager, version 1702, unknown computers that are started from media or PXE may not find task sequences targeted to them. The SMSTS.log shows: There are no task sequences available to this computer. Please ensure you have at least one task sequence advertised to this computer” Unspecified error (Error: 80004005; Source:… Read more

ConfigMgr 1702: Adding a new Secondary Replica to an existing SQL AO AG

Hello everyone, Our colleague Umair Kahn has a helpful post on his blog where he and Sean Mahoney walk through adding a new secondary replica node to an existing SQL Server Always On availability group for a primary site server. This process involves several steps Adding the new server as a secondary replica. Stopping the… Read more