Hey, I recently found out how to shutdown another's computer using yours at school with command prompt and when I tried it, it didn't work. Here's the code: shutdown -i and when I click on browse, it says that the server is unavailable. And here at my school, we login to the network using an assigned 5 digit lunch number and a random password. We technically don't have an actual username to login with. I also learned how to send messages to another computer using command prompt and that doesn't work either: msg [/ persons lunch number] [/message time] [/message] and when I run the code, it says that the lunch number (or username) doesn't exist or has been disconnected. And I also learned how to bypass school web filters: ping mywebsite.com that doesn't work either. Thanks.