Win 2003 64bit high CPU usage Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Server Operating Systems › Windows Server 2000 / 2003 / 2003 R2 › Win 2003 64bit high CPU usage This topic has 2 replies, 2 voices, and was last updated 9 years, 3 months ago by DoT1. Viewing 1 post (of 1 total) Author Posts DoT1Member Aug 25, 2011 at 4:00 am #155981 Hi there, as per the thread title, I have got Windows 2003 64bit installed on a virtual dedicated server and it is experiencing high CPU usage peaks (80-90%) and slow performance. It is running SQL Server 2005 express edition and IIS 6. Few small web sites are running. I had a look at the process explorer and windows task manager, but could not really find any helpful information. Is there any one who can help to try and isolate the cause of this behaviour? Regards, D. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.