PerformanceCounterInstanceLifetime.Process 在全域共用記憶體中無效。如果效能計數器分類是以舊版 Framework 建立的，就是使用全域共用記憶體。請使用 PerformanceCounterInstanceLifetime.Global，或者，如果執行於舊版 Framework 的應用程式不需要寫入分類，則請刪除效能計數器分類再重新建立。

PerformanceCounterInstanceLifetime.Process is not valid in the global shared memory. If your performance counter category was created with an older version of the Framework, it uses the global shared memory. Either use PerformanceCounterInstanceLifetime.Global, or if applications running on older versions of the Framework do not need to write to your category, delete and recreate it.