We're missing system performance counter group on server 2008, attempted to rebuild library but no luck.Evan Levine Operations Manager|domain computer services Phone: 609-395-6900 ext. 322 | evanl@computerhelpnj.com | http://www.computerhelpnj.com **email is the fastest way to reach me

Hi, Do you mean all the counters under “System” could not be found? Under “System”, nothing was showed? Can you find “System” in the Available Counters list? Please help clarify it. When did the issue begin to occur? Have you made any changes to the system recently? First, please check the following article: How to rebuild performance counters on Windows Vista/Server2008/7/Server2008R2 http://blogs.technet.com/b/yongrhee/archive/2009/10/06/how-to-rebuild-performance-counters-on-windows-vista-server2008-7-server2008r2.aspx If the issue persists, please check the following link for similar issue: The Mystery of the Missing Process Performance Counter in Perfmon http://blogs.technet.com/b/mscom/archive/2008/12/18/the-mystery-of-the-missing-process-performance-counter-in-perfmon.aspx If it does not help either, please check Event Viewer for further research. For the relative events, please refer to the following link: System Performance Counters Availability http://64.4.11.252/en-us/library/dd363758(WS.10).aspx Thanks. NinaPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.