What are you trying to do? If you reply to this email, your message will be added to the discussion below: http://nand2tetris-questions-and-answers-forum.32033.n3.nabble.com/invalid-or-corrupt-jarfile-tp4029716p4029717.html To unsubscribe from invalid or corrupt jarfile, click here. NAML
If you are trying to run the simulator, be sure to take a look at the instructions here: http://nand2tetris.org/software.php See "running the software tools." Short story: if you are on Windows, you need to run the .bat file. If you reply to this email, your message will be added to the discussion below: http://nand2tetris-questions-and-answers-forum.32033.n3.nabble.com/invalid-or-corrupt-jarfile-tp4029716p4029721.html To unsubscribe from invalid or corrupt jarfile, click here. NAML