On Tue, 2004-11-23 at 19:18 +0800, Xu Liutong wrote: > Hi, all > > I'd like to know how to write the diskboot.img file in the usbpen. I > can't find out the correct form of dd command, cause I can't > understand the usage of dd. True - dd syntax is a bit strange. The specific device will vary depending on what type of memory stick you are using, udev configuration if you are on FC3, and what else you have on USB. For my FC2 laptop :-(won't run FC3), with a USB hard disk on /dev/sda1, and a Memorex giant-floppy-style memory stick, the command would be: # dd if=diskboot.img of=/dev/sdb Untested. Haven't wanted to mess with my memory stick and haven't had the need to do so. Phil