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Linux Desktop Hacks
book

Linux Desktop Hacks

by Nicholas Petreley, Jono Bacon
March 2005
Beginner to intermediate content levelBeginner to intermediate
342 pages
15h 55m
English
O'Reilly Media, Inc.
Content preview from Linux Desktop Hacks
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Chapter 1, Booting Linux
#1 Give Your Computer the Boot
HACK
To enable your system to boot Mac OS X as well, simply add the following
option to /etc/yaboot.conf and indicate the correct partition that contains
Mac OS X (you can determine the right partition by running a partitioning
tool such as cfdisk):
macosx=/dev/hda4
When you have edited the file, you need to run the ybin program to write the
boot sector. If you use the
-v option, you can see the output of the command:
root@bar:~# ybin -v
Boot from a CD-ROM
The vast majority of Linux distributions are available on CD. Their installa-
tion program loads automatically when you boot the computer with the CD
in the drive. On newer machines, this process is not a problem (though you
might need to enter your BIOS setup program and select the CD drive as the
first bootable device). On older computers, this can be an issue because
some computers do not support a bootable CD drive. Another common
complaint with old secondhand computers is that the BIOS might be pass-
word-protected but no one knows the password. This means you can’t make
the CD drive the first boot device.
Many Linux distributions get around this problem by including a floppy-
disk boot image that you can use to create boot floppies. These floppies
“jump-start” the installation process and give access to the CD despite any
hardware shortcomings. The CDs usually include a tool called rawrite ...
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Publisher Resources

ISBN: 0596009119Supplemental ContentCatalog PageErrata