Delphi XE5 下安装Oldroid控件时，出现Access to the path 'XXXX' is denied错误，错误信息如下：
[MSBuild Error] The "CreateRcFile" task failed unexpectedly.
System.UnauthorizedAccessException: Access to the path 'C:\Program Files (x86)\Embarcadero\RAD Studio\12.0\third\Oldroid\Packages\Designtime\Oldroid.Package.Designtime.vrc' is denied.
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, FileOptions options)
at System.IO.StreamWriter.CreateFile(String path, Boolean append)
at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize)
at System.IO.StreamWriter..ctor(String path, Boolean append)
at Borland.Build.Tasks.Shared.CreateRcFile.WriteWindowsRC()
at Borland.Build.Tasks.Shared.CreateRcFile.Execute()
at Microsoft.Build.BuildEngine.TaskEngine.ExecuteInstantiatedTask(EngineProxy engineProxy, ItemBucket bucket, TaskExecutionMode howToExecuteTask, ITask task, Boolean& taskResult)
解决方法：以管理员身份运行Delphi XE5，再安装即可。
