如何获取CPU使用率? [英] How to get CPU usage?

问题描述

如何让 cpu 使用百分比显示在表单的标签中?

How do I get the cpu usage percentage to display in the label on a form?

推荐答案

Import Namespace System.Diagnostics

' ...
Dim cpu as New PerformanceCounter()
With cpu
    .CategoryName = "Processor"
    .CounterName = "% Processor Time"
    .InstanceName = "_Total"
End With

' ...
myLabel.Text = cpu.NextValue()

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