Are leafpad and multiboot installed??? Are you sure that you type the name of the file correctly? Try to use the <TAB>-completion of the X-Terminal application: You <TAB> button on the lower bar of X-Terminal. Type the first letter(s) of a command and let the X-Terminal help you, like this: Code: lea<TAB>/e<TAB>mult<TAB>11<TAB> If leafpad is missing and you cannot install it, there are some text-editor for the X-Terminal installed: mcedit, or vi or nano. But their usage is quite different from the GUI-editor leafpad. Edit: You might post a link to the tutorial you are following to install nitdroid.
lea<TAB>/e<TAB>mult<TAB>11<TAB>