Novell LINUX ENTERPRISE DESKTOP 10 SP2 - DEPLOYMENT GUIDE 08-05-2008 Deployment Manual page 428

Editing Menu Entries during the Boot Procedure
In the graphical boot menu, select the operating system to boot with the arrow keys. If
you select a Linux system, you can enter additional boot parameters at the boot prompt.
To edit individual menu entries directly, press Esc to exit the splash screen and get to
the GRUB text-based menu then press E . Changes made in this way only apply to the
current boot and are not adopted permanently.
IMPORTANT: Keyboard Layout during the Boot Procedure
The US keyboard layout is the only one available when booting. See
"US Keyboard Layout"
Editing menu entries facilitates the repair of a defective system that can no longer be
booted, because the faulty configuration file of the boot loader can be circumvented by
manually entering parameters. Manually entering parameters during the boot procedure
is also useful for testing new settings without impairing the native system.
After activating the editing mode, use the arrow keys to select the menu entry of the
configuration to edit. To make the configuration editable, press E again. In this way,
edit incorrect partitions or path specifications before they have a negative effect on the
boot process. Press Enter to exit the editing mode and return to the menu. Then press
B to boot this entry. Further possible actions are displayed in the help text at the bottom.
To enter changed boot options permanently and pass them to the kernel, open the file
menu.lst as the user root and append the respective kernel parameters to the existing
line, separated by spaces:
title linux
kernel (hd0,0)/vmlinuz root=/dev/hda3 additional parameter
initrd (hd0,0)/initrd
GRUB automatically adopts the new parameters the next time the system is booted.
Alternatively, this change can also be made with the YaST boot loader module. Append
the new parameters to the existing line, separated by spaces.
412 Deployment Guide
(page 808) for a figure.
Figure 46.1,