Create MBR on a USB stick for booting F18 on /dev/sda3
It is a dual boot machine with F18 installed on /dev/sda3. In order to boot F18, I have created ( during F18 installation ) an MBR on a USB stick. So now when I insert the USB stick, my laptop boots F18 system ( otherwise it boots Win7 ). MBR on HDD boots only Win7 and I do not want to touch or modify it. I have a good reason for that, which I do not want to discuss here.
Yesterday I lost my USB stick. Without USB stick I can't boot F18... :shock:
How can I (re)create MBR on another USB stick ( without having to reinstall F18 ) that will point to /dev/sda3 as the boot partition?