Merge pull request #112762 from BhargaviAnnadevara-MSFT/patch-33

(AzureCXP) Fixes MicrosoftDocs/azure-docs#53309

Author: PRMerger13

articles/azure-monitor/app/eventcounters.md

@@ -8,7 +8,7 @@ ms.date: 09/20/2019
 
 # EventCounters introduction
 
-`EventCounter` is .NET/.NET Core mechanism to publish and consume counters or statistics. [This](https://github.com/dotnet/corefx/blob/master/src/System.Diagnostics.Tracing/documentation/EventCounterTutorial.md) document gives an overview of `EventCounters` and examples on how to publish and consume them. EventCounters are supported in all OS platforms - Windows, Linux, and macOS. It can be thought of as a cross-platform equivalent for the [PerformanceCounters](https://docs.microsoft.com/dotnet/api/system.diagnostics.performancecounter) that is only supported in Windows systems.
+`EventCounter` is .NET/.NET Core mechanism to publish and consume counters or statistics. [This](https://github.com/dotnet/runtime/blob/master/src/libraries/System.Diagnostics.Tracing/documentation/EventCounterTutorial.md) document gives an overview of `EventCounters` and examples on how to publish and consume them. EventCounters are supported in all OS platforms - Windows, Linux, and macOS. It can be thought of as a cross-platform equivalent for the [PerformanceCounters](https://docs.microsoft.com/dotnet/api/system.diagnostics.performancecounter) that is only supported in Windows systems.
 
 While users can publish any custom `EventCounters` to meet their needs, the .NET Core 3.0 runtime publishes a set of these counters by default. The document will walk through the steps required to collect and view `EventCounters` (system defined or user defined) in Azure Application Insights.