REGEDIT4 [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\SequentialStream.Application] @="Sequential Stream Application" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\SequentialStream.Application\CLSID] @="{}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\SequentialStream.Application\CurVer] @="SequentialStream.Application.1" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\SequentialStream.Application.1] @="Sequential Stream Application" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\SequentialStream.Application.1\CLSID] @="{}" ; Be sure to set the path for the LocalServer32 key to the correct path for your system [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{}] @="Sequential Stream Class" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{}\LocalServer32] @="\\SequentialStream\\Release\\SequentialStream.exe" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{}\ProgId] @="SequentialStream.Application.1" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{}\VersionIndependentProgID] @="SequentialStream.Application"