Windows Tip: Determine bandwidth using WMI script

Did you know that you can use WMI to measure your machine's network bandwidth using a script? One of these scripts lets you use the Win32_PerfFormattedData_Tcpip_NetworkInterface performance monitoring class to report network bandwidth for each local adapter on the machine. This can be useful when you want to see the actual bandwidth of a network adapter, for example when you want to troubleshoot situations where your adapter autodetects the wrong speed for the network.

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