title: Change in ApplicationInsights>TelemetryChannel>StorageFolder does not reflects
body: <p>I have permission issues with the default storage folder on Windows Server 2016, I keep getting the following error on TRACE:</p>
  <pre><code>AI (Internal): [Microsoft-ApplicationInsights-WindowsServer-TelemetryChannel] Unauthorized access dequeuing file, folder not accessible: 5dd29ef58369a24b5a015ae5d7a400adffee3c3f379057066bda9dd1ad8a4771. Exception: System.UnauthorizedAccessException: Access to the path 'C:\Windows\TEMP\Microsoft\ApplicationInsights\5dd29ef58369a24b5a015ae5d7a400adffee3c3f379057066bda9dd1ad8a4771' is denied.
     at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
     at System.IO.FileSystemEnumerableIterator`1.CommonInit()
     at System.IO.FileSystemEnumerableIterator`1..ctor(String path, String originalUserPath, String searchPattern, SearchOption searchOption, SearchResultHandler`1 resultHandler, Boolean checkHost)
     at System.IO.DirectoryInfo.InternalGetFiles(String searchPattern, SearchOption searchOption)
     at Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel.Implementation.PlatformFolder.GetFiles() in E:\A\_work\13\s\BASE\src\ServerTelemetryChannel\Implementation\PlatformFolder.cs:line 46
     at Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel.Implementation.TransmissionStorage.GetTransmissionFiles() in E:\A\_work\13\s\BASE\src\ServerTelemetryChannel\Implementation\TransmissionStorage.cs:line 257
     at Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel.Implementation.TransmissionStorage.LoadFilesOrderedByDateFromFolder() in E:\A\_work\13\s\BASE\src\ServerTelemetryChannel\Implementation\TransmissionStorage.cs:line 284
     at Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel.Implementation.TransmissionStorage.GetOldestTransmissionFileOrNull() in E:\A\_work\13\s\BASE\src\ServerTelemetryChannel\Implementation\TransmissionStorage.cs:line 268
     at Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel.Implementation.TransmissionStorage.Dequeue() in E:\A\_work\13\s\BASE\src\ServerTelemetryChannel\Implementation\TransmissionStorage.cs:line 134.
  </code></pre>
  <p>I have tried adding the following change to <code>ApplicationInsights.config</code> by refering <a href="https://docs.microsoft.com/en-us/azure/azure-monitor/app/telemetry-channels#configuration-by-using-applicationinsightsconfig-for-aspnet-applications" rel="nofollow noreferrer">to documentation here</a> :</p>
  <pre><code>&lt;TelemetryChannel Type=&quot;Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel.ServerTelemetryChannel, Microsoft.AI.ServerTelemetryChannel&quot;&gt;
                  &lt;StorageFolder&gt;D:\ApplicationInsights\My.App.API\Prod&lt;/StorageFolder&gt;
  &lt;/TelemetryChannel&gt;
  </code></pre>
  <p>but this does not takes any effect. What am I doing wrong here?</p>