text/microsoft-resx 2.0 System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 It's taking a very long time to read this file. Bear in mind that Notepad Ultra has not been designed for usage with large text files. If you wish, you may restart Notepad Ultra (and cancel loading the file). The file will not be corrupted or modified in any way if you do this. Note that leaving the operation running may eventually cause Notepad Ultra to become unstable or freeze. 17, 17