sounds like turn off the hyper threading for W2k systems, leave it on for 2003 (.Net)
http://download.microsoft.com/download/e/2/3/e23 9d d00-9ae1-41a9-bb3f-c01f658d16b1/hyperthreading.doc (word format) Quick quote form the document-- Although Windows 2000 is compatible with Hyper-Threading Technology, we expect customers will get the best performance from Hyper-Threading Technology using Windows.NET Server. This is because the Windows.NET Server Family is engineered to take full advantage of the logical processors created by Hyper-Threading Technolog
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sounds like turn off the hyper threading for W2k systems, leave it on for 2003 (.Net)
3 9d d00-9ae1-41a9-bb3f-c01f658d16b1/hyperthreading.doc .NET Server. This is because the Windows .NET Server Family is engineered to take full advantage of the logical processors created by Hyper-Threading Technolog
http://download.microsoft.com/download/e/2/3/e2
(word format)
Quick quote form the document--
Although Windows 2000 is compatible with Hyper-Threading Technology, we expect customers will get the best performance from Hyper-Threading Technology using Windows