if i use unebootin i download the usb image or the cd image of backtrack?
First, i use wingrub. please answer me.
wingrub or unebootin and then configure syslinux.cfg
I didn't use grub for windows at all. Any of the operating systems that unetbootin uses will have their own folder on the thumb drive. You just move that folder to the first drive and edit the syslinux.cfg to point to that folder.
Of course, if you really wanted to have some fun, go to Wal-Mart late at night and ask the greeter if they could help you find trashbags, roll of carpet, rope, quicklime, clorox and a shovel. See if they give you any strange looks. --Streaker69