it's not the reason. Did you press ENTER or any other key? the error message is NORMAL when running in the script debugger. If you notice the command trying to be execute "boot", do you really want to BOOT the harddrive at that moment? It's most likely a syntax problem or something in your INI file, or you didn't press Enter, OR you didn't press enter SOON ENOUGH. If you are using the INI file (basically) form the website, it's logic is this... It prints "Press the ENter key..." for 5 seconds. If in those 5 seconds you press the Enter the key, the menu loads, if NOT then it will boot 0x80 (the first harddrive). Which is most likely what happened, you didn't press the Enter key within five seconds of CDSHW.EXE loading. I only see it for 2 seconds on my monitor as it changes resolution and takes a bit.