View Full Version : [all variants] UNetbootin more then one cd on a flash dirve

lance bermudez
June 1st, 2010, 03:49 PM
It talks like their is more then one cd on the flash drive so how do I do that? What I'm i doing wrong each time I install a new one on to the flash drive the old one does not work. I have one flash drive that is 4g.

June 1st, 2010, 09:39 PM
Check this:
If you copy/paste these into terminal you should end up with a multi Boot Flash drive.

Note that if you are running an older version of Ubuntu, pre grub2, you should run these booted from the Live CD.

June 1st, 2010, 09:54 PM
I used the panticz site (which is actually a bash script to create the whole thing with those ISOs) and these sites.

HOWTO: Booting LiveCD ISOs from USB flash drive with Grub2

I have a 4GB USB flash with 4 ubuntu's, gparted & system rescue ISOs.

June 1st, 2010, 10:00 PM
Here are a few menuentry, a couple of them came from OldFred:

set timeout=10
set default=0

menuentry "Ubuntu Live 10.04 Persistent" {
loopback loop /boot/iso/ubuntu-10.04-desktop-i386.iso
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/boot/iso/ubuntu-10.04-desktop-i386.iso noeject noprompt -- persistent
initrd (loop)/casper/initrd.lz

menuentry "Run Ubuntu Live 10.04" {
loopback loop /boot/iso/ubuntu-10.04-desktop-i386.iso
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/boot/iso/ubuntu-10.04-desktop-i386.iso splash --
initrd (loop)/casper/initrd.lz

menuentry "Gparted live" {
insmod loopback
insmod iso9660
set gfxpayload=800x600x16, 800x600
set isofile="/boot/iso/gparted-live-0.5.2-1.iso"
loopback loop $isofile
linux (loop)/live/vmlinuz boot=live union=aufs noswap noprompt ip=frommedia toram=filesystem.squashfs findiso=$isofile
initrd (loop)/live/initrd.img

menuentry "Parted Magic" {
set isofile="/boot/iso/pmagic-4.10.iso"

loopback loop $isofile
linux (loop)/pmagic/bzImage iso_filename=$isofile edd=off noapic load_ramdisk=1 prompt_ramdisk=0 rwnomce sleep=10 loglevel=0
initrd (loop)/pmagic/initramfs

menuentry "tinycore" {
loopback loop /boot/iso/tinycore_2.3.1.iso
linux (loop)/boot/bzImage --
initrd (loop)/boot/tinycore.gz

menuentry "Memory test (memtest86+)" {
linux /boot/img/memtest86+.bin

lance bermudez
June 2nd, 2010, 08:21 PM
I was given this also


not doing any better at figuring this one out either. I want to dule boot Billix, f-secure-rescue-cd, and xununtu live 64. how do i do that? Billix and f-secure-rescue-cd both have folders called boot and KNOPPIX. Also the boot folder also have the syslinux.cfg as well the just the /syslinux.cfg in the main drive not in a folder.