Rocky documentation in German, with translator's comments, is available here - TNX Eike DM3ML. Main window System Requirements RF Hardware: SoftRock. If SoftRock is not available, Rocky can be used to play back I/Q data recordings. Operating system: Windows Vista, Windows 7, Windows 8.x or Windows 10. Rocky 3.7 was the last version that worked on Windows ME, Windows 2000 and Windows XP.. CPU: Pent