I need to read DOS filesystem and find starting sector on a file. Any pointers, how DOS filesystem is structured (I am talking DOS 16) or some description ? Usman __________________________________ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/ -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/