Tag Archives: CM12

Interesting Memory Leak in Configuration Manager Agent (ccmexec.exe)

Last week I encountered an interesting issue with the System Center Configuration Manager 2012 R2 client. The issue is seen as a memory leak in the ccmexec.exe process, driving up the memory consumption in excess of 10GB of memory. We … Continue reading

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Fix for IE 11 hangs on various operations

I have been troubleshooting a number of issues with IE11 after applying the patches for August 2015. The problem manifests itself as application hangs in IE11 but examining the dumps reveals that it is actually Forefront Endpoint Protection (FEP), System … Continue reading

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BitDefender AVC and Configuration Manager 2012 R2

I have recently worked on a issue where the customer was experiencing extremely bad performance on a Configuration Manager 2012 R2 site. The backlog for processing status messages was over two hours. After going over the eventlog, disk performance and … Continue reading

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Windows Update Agent returning 0x8007000E

I have lately been working on an issue where Configuration Manager 2012R2 is reporting a large number of machines with a status of unknown for various updates. I have narrowed down the issue to an out-of-memory condition in Windows Update … Continue reading

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OSD–Failed to run task sequence – 0x80070570

Today, I experienced this error while trying out a updated task sequence. The problem was simply that OSD was unable to create some folders on the C: drive. Format C: solved the problem. One of the few times where format … Continue reading

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Problem installing a CM12 SP1 primary

Last week I worked on a brand new Configuration Manager 2012 SP1 deployment for a customer. Everything is new, new servers, new Active Directory and a new Configuration Manager hierarchy. I installed two servers, one for the site and one … Continue reading

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CM12–Technical Documentation–in .pdf

Microsoft has silently released an updated set of System Center 2012 Configuration Manager documentation. Among the good stuff I found a single PDF containing the technical library, in total more than 2000 pages. 

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