Hello, In windows task manager there is the useful tab called Networking. I want to record this for a few days showing the percent usage of the servers nic, how can I do this in perfmon? I have looked under perfmon and network interface, but can't see anything similar :( Kind Regards

the networking tab is reporting network utilization. there is a perfmon counter named current bandwidth for the object network interface. is this what you want? if not, what then? "Current Bandwidth is an estimate of the current bandwidth of the network interface in bits per second (BPS). For interfaces that do not vary in bandwidth or for those where no accurate estimation can be made, this value is the nominal bandwidth."

Hi G0nz0UK, Thanks for post here. The article below might helpful for you to achieve the goal: http://www.windowsnetworking.com/articles_tutorials/Windows_2003_Performance_Monitor.html Thanks. Tiger Li Please 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.