C# How to get files from an xbox directory

I am trying to get a list of all files in a specific xbox directory as shown below, however I get a 'System.NotSupportedException' - Additional information: The given path's f开发者_如何学编程ormat is not supported.

var path = @"XE:\MyDirectory";
var files = Directory.GetFiles(path);

Does anyone know a way around it? Thanks

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There's nothing built into the XNA Framework to allow you to do this. For getting the file names you can't use the GetFileNames method of the StorageContainer class?