Ubuntu / Apple :: Create A Live USB With Or Without Persistence For Mac And Pc?
Jun 7, 2010
First things first, you will need:1GB or larger flash drive rEFIt (Link at the bottom) A linux installation, virtual machine, or live cdA Mac OS X installation/installation disk Administrator permissions gparted (comes on most linux live cd's) hfsplus/hfsprogs for hfs+ support in linux Alright Step one (in linux):Format your USB key with an MBR partiton table. Add an 8MB ext3 partition named "GRUB" for simplicity. Add a 16MB hfs+ partiton. Use the rest of your disk as FAT32. Step two (also in linux):Mount your ext3 GRUB partiton Open terminal and do "sudo grub-install --root-directory=<mountpoint> /dev/myusb", of couse replacing <mountpoint> with the mount point and myusb with the correct sdX. If you get an error saying that there is no bios boot partition (which you shouldn't), open gparted and select the grub partition and select the flag "bios_grub". Close GParted if it is open and reopen it.
Set the boot flag on the GRUB partition. Copy all of the contents of your live cd iso or cd (including the hidden folder ".disk") to your fat partiton. Skip the following steps in the step two if you don't want persistence In terminal create a zero'd out file called casper-rw in the fat partiton with "dd if=/dev/zero of=/media/LIVE/casper-rw". Replace the /media/LIVE with the mountpoint again.
Now type "mkfs.ext4 /path/to/casper-rw" and follow the instructions if there are any Step three (in mac):Open the rEFIt dmg and copy the "efi" folder to the hfs+ partiton. Locate the file called "enable.sh" in the efi folder Open a terminal and type "sudo " and then the path to the enable.sh. (You can find it by dragging the file into the terminal) Step four:Reboot your computer holding the option key Select rEFIt on your USB drive (If it doesn't appear take it out and plug it back in or boot all the way up and then reboot again) Select "Linux on HD" that has a picture of a flash drive on it. You will now be at the GRUB prompt, so type the following:
Code:
root (hd0,3)
linux /casper/vmlinuz boot=casper persistent
initrd /casper/initrd.lz
boot
Of course take out the persistent part if you didn't use the persistence file. [URL]
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Jun 16, 2011
I've tried using usb-creator to create a persistent live USB of Ubuntu 10.04 32-bit, but the program is useless. There's a bug in the program that greys out the options to enable persistence (see here for bug info). I tried workaround #4 listed in that link, but that didn't work either. When I selected another .iso which I moved to the /tmp directory as stated, the "Make Startup Disk" option then became greyed out as well. It'll make a bootable live USB but I need persistence. Is there a good way to do this without using that program And I tried Unetbootin twice, and it wouldn't boot the live system at all. After seeing the Ubuntu splash screen it just stalled at a black screen forever.
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Jun 18, 2010
I have an Eee PC with a dead Hdd. I brought it back to life by installing Ubuntu 10.10 on a 16GB SD card. It works 100% but is sluggish.Now I am wondering, from the standpoint of reducing SD card access and writes, would it have been better to create a Live Disc on the SD card with persistence options? What I am thinking is that a Live Disc is designed to run out of RAM, and would thus reduce the activity on the SD card. The only thing this netbook will get used for is the internet. It is a netbook, so the performance is limited, but as far as netbooks go, it is top of the line with dual core and discrete nvidia graphics.
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Sep 1, 2010
I am using osx on my macbook wanting to create a bootable ubuntu usb pendrive so that i can install ubuntu on my hp laptop. Is anyone aware of any similar tools for osx such as Unetbootin?, or how i can go about creating a bootable live usb.
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Jan 8, 2010
I've completed the creation of a Live USB 9.10 install/configuration. I'm booting from a 16GB Flash USB now, with just about everything working, audio, video, wireless, etc. I'd like to remove some of the "live" features of the OS now, to make it more a bootable 9.10 full install. The first step, is to remove the auto-login feature of the live setup. I tried setting a password on the ubuntu user, but it still auto-logins.
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Oct 19, 2014
I copy the debian-live-7.6.0-i386-standard.iso to the usb. Now i can live boot into the usb.
I also follow the guide "10.3.1 The persistence.conf file" to make /dev/sda2 my persistence partition. When it boot up and i add the parameter "persistence" it will works. But i want to know how to make it automatically boot with the parameter?
My guess is that i have to make my own live cd then copy to the usb again. If that is it, any tutorial how to make live cd from the live cd i already downloaded?
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Jun 18, 2015
I have searched but have not found a successful way of generating a USB drive with persistence using Debian 8 Live USB.
I have an 8 gig USB drive that I would use 4 gigs for the persistent drive.
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Jul 9, 2011
I have created a Fedora 15 live usb using LiLi-Usb with a persistence file of 2048mb, on a 4gb flash drive. What I would like to know is two things, will this allow me to update Fedora 15 on the flash drive?, and later, if I chose to install to the hard drive, will the updates cross over?
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Mar 13, 2010
I am trying to make Liveusb with persistence i downloaded live gnome version which is in .iso format i also downloaded win32diskimager mentioned on this page Live USB stick - openSUSE but it only .img files i also tried unetbootin ,there is no option for 11.2 version my laptop doesn't have cd/dvd drive so to install on hardisk i have to do it by usb,so i thouht of going for live usb. are there any alternatives
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Feb 27, 2010
why another slackish distro? Mine (will be) better than most Please try it before you criticize it It is quite unique in many ways I really did it to show how easily one can make their own 12.2 install into a live distro So, it is a proof-of-concept thing Desktop: My own JWM creation heavily based off Vector's JWM Display manager: Slim from Slackbuilds Packages: All pkg's are 12.2 slack, sbopkg's, and slapt-get/gslapt from Slacky, some others converted from absolute/salixos/source. I custom built the JWM desktop, systray-volume-control, and many from-scratch scripts.
Heres some of the pkg's Games: Xgalaga sbopkg Graphics: Gimp, Imagemagick Office: Abiword, Gaiksaurus, Xcalc Multimedia: Mplayer, XMMS, Audacious, Alsamixergui, Pulsaudio Alsaplayer, Isomaster Misc: Roxterm,rox-filer, PCMANFM, lxterminal, lxtask, leafpad xarchiver, catfish, lxappearance, nitrogen System: Gparted, ddrescue, testdisk, Gnome net tools, WICD wifi-radar, Gslapt, Network: Firefox, dillo, xchat, gftp, grsync
[Code]...
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Aug 7, 2011
Just wondering, I am using Fedora 14 live from a 4gb usb with 1024 persistence file. With this file will I be able to do updates in yum or packagekit.
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Oct 28, 2014
I tried a while getting a live system working with encrypted persistence. The command
Code: Select alllive-persistence activate /dev/sdx2
works perfect, but boot time persistence works only for unencrypted storage. 'Cause I can not append the boot-log as file the most important part here:
Code: Select all+ tailpid=123
+ tail -f boot.log
+ cat /proc/cmdline
+ LIVE_BOOT_CMDLINE=BOOT_IMAGE=/live/vmlinuz boot=live noeject keyboard-layouts=de components persistence persistence-encryption=luks,none initrd=/live/initrd.img debug=true
+ Cmdline_old
+ PERSISTENCE=true
+ export PERSISTENCE
[Code] ....
The most confusing line is "Warning: cryptsetup is unavailable" - I took a look into the scripts, it checks if cryptsetup and askpass is executable if not this message. But:
I mounted the hdd-img file local and took a look: all binaries there.
So I tried a lot getting it working on boot time. I tried it with live-tools from testing, from wheezy and last but not least installed and pinned live-tools to unstable. Always the same. askpass isn't executable on boot time before mounting the persistence.
Config is
Code: Select alllb config noauto
--apt apt
--bootstrap debootstrap
--binary-images iso-hybrid
--distribution testing
--mirror-bootstrap http://ftp.debian.de/debian/
[Code] .....
(tried with binary-images=hdd, too)
and yes, cryptsetup is inside package-list (otherwise live-persistence from within running machine with crypted partitions would not work). Live tools I used for last run is 4.0.3-1 from unstable, before tried with 4.0.2-1 from testing.
Whats going wrong in boot system?
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Aug 18, 2010
I need aufs support/patch for kernel 2.6.34.1 as i i need to create a live linux distro for my organization and linux live scripts (the scripts which I am using for creating live linux distro) require aufs and squashfs support. There is a directive for squashfs in kernel configuration file but nothing for aufs and the patch available at linux-live site seems not to work.
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Feb 1, 2011
Howto create USB Live image using live-helper under Lenny?
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Sep 22, 2009
I just downloaded OpenSuse 11.1 64 bit live cd from it's official site.I have live usb creater in my xp box , with the help of which I successfully created live USB for fedora 11 earlier. Now the problem is whenever I try to create live usb using Opensuse live ISO image after extracting all files to usb , it gets failed.The same thing is happening with OpenSolaris 11 live cd iso image. Does this mean that live usb creater I have, was only foe Fedora distros?
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Apr 22, 2011
I've got an old iMac g3 on which I'd like to install Ubuntu Dapper Drake.Here's the problem:I insert the disk in the computer.Keep pressing "C" till this comes out:Quote:"The default option is "live" bla bla bla but in case of problems use "Live video=ofonly"I write "Live".The orange progress bar appears, but the the screen becomes black.I still can hear sounds: the classic ubuntu log-in music, but I can not see anything: I guess the live has started, but the screen is just black.By pressing CTRL-ALT-BACKSPACE I'm able to come back to shell.
Once rebooted, I try "Live video=ofonly".Again the orange progress bar, but then this message comes outQuote:"Failed to start the X Server, It is likely that is not set up correctly. Would you like to view the server output to diagnose the problem?"Even if I dont select anything, some random words appear in the screen, too fast for me to read them.Then I'm back to shell.I read here (that the problem is caused by Xorg and that the solution can but editing his configuration by using Quote:sudo nano /etc/X11/xorg.confBut I just don't know when to do that: Ubuntu is not installed yet and there is only MacOS 9.2 on that machine.
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Jun 9, 2010
I keep running into things that say "Boot from the live CD" and I'm trying to expand one of my hard drive partitions right now using gparted, and I need to boot from the live cd.... but I can't seem to figure out how to do that.
Is this an easy thing?
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Aug 11, 2010
I am writing in order to find information on making a Live USB with Ubuntu with a Mac.
I have a laptop that Im going to install Ubuntu but I cannot use it to make the Live USB for various reasons.
In the past, I used on my laptop the "Unetbootin" software to make a Ubuntu Live USB and it did worked well. Now, I just realized that Unetbootin can only be used with Linux or Windows so I would really appreciate if someone could provide information and maybe name a software that could be useful to me to do this task.
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Jan 13, 2011
trying to test out ubuntu 10.10 on my G4 mDD 1.25GHZ 2GB RAM and am able to boot the ISO file from disc and then get to the screen where you type in all that live-nosplash stuff and have tried all the diff combos with like video=ofonly and stuff and can't seem to get it to work. I've gotten as far as seeing the purple ubuntu screen with the white dots and then the screen blacks out and then i hear the ubuntu chime.
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Jan 15, 2011
I'm going to create either a live CD or USB to demo Ubuntu on my Intel Mac Mini. I'd be doing this only to test one piece of software under Linux.
Is it possible to run the software from my live CD or USB just as I would running Linux (thus, without the need for the software to be installed on a HD)? If so, where do I need to save the software file(s) when creating my live CD or USB?
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Feb 21, 2010
I can't install any flavour of Ubuntu 9.10 onto my new iMac G3. Here are its specs:
iMac G3 New World (Indigo)
350MHz G3 Processor
192MB RAM
6GB Hard Drive
Slot Loader (CD only - not DVD)
Mac OS 10.3 Panther
The drive does work - I've played music from CDs on it, and it does allow me to view PDF files stored on data CDs. I can even view the Ubuntu CD through the Finder on the desktop. It just really doesn't want to boot from the CD.
I've tried multiple Linux distributions (all of them PPC compatible).
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Mar 16, 2010
I decided that I wanted to take Arch for a spin for the next week or so (I've had Ubuntu installed for a while) and so I thought the logical thing to do was to erase my partitions and start over with a new live cd...
Well.. that didn't work. I tried to do it from Disk Utility in OS X which succeeded in deleting most everything... EXCEPT grub is still in the mbr (or whatever it runs from through rEFIt). But all I see when I start up in the non-OS X partition is:
Code:
GRUB
At any rate, no Live CDs work, I can't delete the partitions from OS X (including after booting up from the OS X Install disk).
If I hit F1 I can get the "grub>" prompt. But I can't figure out how to launch a live cd. To my knowlege, there's not a "bios" for rEFIt where I can force it to boot from CD, is there?
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Mar 31, 2010
I know, it's a common Problem but I just can get it right. Im pretty new on Linux and some Commands confuses me a lot. Though, I managed to made me a root account to read any files on both HD. But I still cant write on the external HFS+ formatted HD. ReadOnly Filesystem. I cant set up an internet connection in order to install files. Is there some workaround?
MacBook 5.1, Live-CD Ubuntu 9.10, external HD via USB
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May 17, 2010
So I have been testing out the Ubuntu Live CD 10.04 on my PowerBook G4 and most everything seems to be working fine (with the exception of wireless and the dim/brighten buttons.) When connected to the internet via ethernet cable, I was able to download the broadcom hardware (I guess needed to make wireless work??) This is pictured below. However, even after the hardware thing was activated, when I unplugged the ethernet cord and clicked on the icon for wireless internet under wireless, it says, "Device not ready." Can you get wireless to work with the live cd?
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Aug 15, 2010
I presently have an iMac G4/700Mhz machine I want to try Ubuntu on, but I cannot get it to boot using the 10.04 PPC Live CD. I get to the boot prompt, and no matter what I type, the system halts when the screen clears and comes up, and each time it does so, it comes up different colors (I've seen green, red, yellow, and grey so far). I've tried the special boot arguments that apply to this system when you press the TAB key, and all of them end the same way, so I'm at a wee bit of a loss here.
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Sep 18, 2010
I'm trying to boot ubuntu10.4 live CD on my new iMac (iMac 11,2, core i3). The screen goes black at start of boot and stays black. The CD stops reading after a few minutes and that's that. Just to see what else doesn't work I tried ubuntu10.10 beta live DVD. That boots the splash screen - already better than 10.4 - and gives the language menu and the boot option. The boot starts and some text scrolls up the screen quickly. Then the screen goes black, etc. Tried to set boot option vga=771 - no good. Boot option nomodeset - no good. Booting suse11.3 live CD also gives scrolling text and a black screen. All these discs worked on my old Mac Mini Solo (2006). Looks like something's different about booting a live CD on the new iMacs. Anyone else trying this?
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Jun 2, 2011
I have a 20" 2.0 GHz iMac G5 Rev B and I'm trying to boot the live CD on it. I used to have a small ubuntu partition before on this computer, but I repartitioned it to OS X only when I left it as a family computer. I had no problems with it back then (I think it was 10.04). I've tried booting with several options. Booting by typing in live or live-powerpc64 get the computer to a blue screen with the top bar and cursor, before the cursor stops moving, the computer freezes, and the fans kick up to full. Trying with video=ofonly gets the new left bar thingy to show but freezes as soon as I try to click anything.
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Jun 12, 2010
I have a serious problem! I downloaded and burnt Ubuntu 10.04 and then chose it as start up volume in Snow Leopard's start up disk preference dialogue and although Ubuntu runs successfully from the cd (I'm typing from it now) I can no longer boot into OS X at all.
I have tried all of the different short cuts at boot up to no avail, even trying 2 keyboards. It insists on looking for the Ubuntu disk and if it is not in the drive comes up with an error message stating that a system disk cannot be found.
Is there any kind of tool on Ubuntu that will let me change the start up disc/interact with the Mac's efi settings? I previously had refit installed but this disappeared just before I booted the cd, is it worth using the live cd?
I tried booting from a Tiger dvd but it wouldn't let me do so, it just returned me to the ominous "System disk not found" message.
Does anyone have any kind of idea? Perhaps some kind of shell script that will reinstall refit? I'm guessing that any kind of dvd designed for PC will prob boot, any kind of OS X recovery disk compatible with MBR available?
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Sep 1, 2011
I have a 8.2 MBP with a 1680x1050 screen and a 6490M graphics card. I'm trying to boot from a usb stick ubuntu live. I'm able to get to the ubuntu menu, asking to install or start live boot, but when I select live boot I get a black screen( backlight is still on but entire screen is black). I've waited at that screen for quite some time with no luck.
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Jul 22, 2011
i got 2 live cds with 5 distros on each. i decided to test the distros on my macbook but I couldn't boot from the Live CD using reboot and holding down "c", so I selected the Live CD as my startup disk. so i experimented with fedora, tested mint, and played with pradus.
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