The FreeBSD Boot Manager

The FreeBSD boot manager can be installed during the installation to allow you to boot multiple operating systems. After the install, the boot manager can be configured with the boot0cfg program.

boot0cfg is command-line driven. Fortunately, you probably do not need to be concerned with most of the options. There are a couple of options that you might be interested in, though.

boot0cfg -B will install the boot manager onto the hard disk's MBR. This is one way to restore the boot manager if Windows should wipe it out. Of course, you would have to boot from a FreeBSD boot disk to use this if the boot manager had been wiped out. In addition, if you wish to make changes to the boot manager configuration, you will need to ...

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