1
vote
0answers
65 views

Can't boot Linux from an external USB SSD drive

Windows 7 OS. Is there any difference between Linux Live CD and Linux installation on an external USB SSD drive in point of view of boot? I can boot Linux LiveCD without a problem when set boot order ...
-1
votes
1answer
80 views

How do i Make a Custom UEFI bootable live CD?

I tried the following from: LinuxQuestions.org. mkisofs -U -J -joliet-long -r -v -T -o ttylinux.iso -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat \ -no-emul-boot -boot-load-size 4 ...
0
votes
0answers
74 views

Ubuntu 12.04 - Reinstall Grub on a Raid-1 via LiveCD

I had a hardware issue which caused my Ubuntu Server to fail. After the problem has been resolved I still cannot boot into my Ubuntu installation, but fall into initramfs instead. To me it seems that ...
0
votes
1answer
15 views

Can I change grub2 default OS from LiveCD

I can't find anywhere on the internet that has this specific question. The problem for me is I forgot my pass for Ubuntu 13.04 and now I can't use sudo commands. So now I need to change the boot and ...
1
vote
0answers
136 views

Booting problems after update

Yesterday I updated my laptop (Lenovo ThinkPad T440p) to Ubuntu 14.04. Afterwards I restarted the laptop, but the operating system wouldn't start. I can''t get into the booting menu to choose Ubuntu ...
0
votes
1answer
55 views

ubuntu shuts down for no reason

Up until 2 days ago Ubuntu 12.04 was going simply great, then the update manager prompted for some updates and I continued as usual. After that I continued to use the computer for few more hours ...
-1
votes
1answer
66 views

In grub went into system settings and changed priority of boot drives, now only booting to grub rescue. Help?

Whenever I power on I get this screen, where I can enter commands: error: no such device: e9e6b763-5dcc-821b-acc69c2eaaee. Entering rescue mode... grub rescue> I have seen some other posts of ...
0
votes
0answers
37 views

Replace “Try ubuntu without installing” with my custom text

I have edited boot/grub/loopback.cfg of the iso. I have replaced the menuentry in it "Try ubuntu without installing" with my text. Now when I make this Iso bootable using unetbootin , in the boot ...
0
votes
1answer
57 views

Strange error while reinstalling 12.04

So I'm trying to install Ubuntu 12.04 (64-bit) to an external HDD. I select where I want the swap area, the boot loader, etc (the "something else" option). That all works fine, then I click "Install ...
1
vote
3answers
5k views

Error: unknown filesystem. Grub rescue. Insmod normal not working

I just installed Ubuntu Gnome 13.10 and after a reboot I got Error:unknown filesystem. Grub rescue. I have tried : set root=(hd0,6) set prefix=(hd0,6)/boot/grub insmod normal But I get an error at ...
1
vote
1answer
2k views

Want [ubuntu]iso bootable on external hdd as liveCD

---Getting to the point: -Would like to take iso file of ubuntu and put it on my hdd and make it bootable. Not copy from cd. Or use USB. -Strictly take iso, manipulate it onto hdd as live bootable ...
-2
votes
3answers
714 views

My computer can't boot from Ubuntu live CDs, how can I install?

So, right now I have Ubuntu 7.04, and I want to install 12.04 LTS or 13.04, but my computer can't boot the live CD of both of them, but can boot CD of Ubuntu 7.04 or Windows 7 ultimate. I think it can ...
0
votes
1answer
2k views

Can't boot to Ubuntu 13.04 after installing

I know that there is lots of people with the exact same problem, but I can't get an answer from another place (I've really been trying for hours), so here is my problem. I got Ubuntu 13.04 on my CD ...
2
votes
2answers
543 views

How can I save settings when booting an iso file from HDD?

I was looking for an easy way to manually save settings when booting from an iso-file in the hard disk with grub2, and load them the next boot; but maybe it would be easier to do a persistent boot ...
2
votes
1answer
253 views

How do I remove any data from a LiveUSB with data persistence?

I have miss-configured my LiveUSB installation and now when I run boot from it I get an error. How can I erase LiveUSB data? Can it be done from the booting LiveUSB menu? For some weird reason ...
0
votes
2answers
1k views

cannot mount root filesystem on 10.04

I tried to apply the recommendation of question: Kernel Panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) After running that command: sudo mount --bind /dev /mnt/dev I ...
3
votes
3answers
712 views

ISO booting with grub2 in Ubuntu on an Apple

I have Ubuntu with grub2 installed in an Apple Macbook pro with dual boot (using rEFIt), and I would like to use grub2 to boot the LiveCD ISO image of a system based in Debian too (CrunchBang). The ...
0
votes
1answer
502 views

Can't Install - grub probe: error: unknown filesystem — Help?

I can't install Ubuntu on my computer, I'm using a 12.04 LTS LiveCD. I have 2 empty hard drives (500 GB each) and no other operating system's installed. The installer always seems to be stuck at the ...
0
votes
1answer
193 views

General rules for converting grub entries to grub 2?

I would like to change an entry for a solution to boot from CD from legacy grub (looks like title bla bla bla) to an entry to a format compatible to grub 2 (the one that looks like menuentry "bla bla ...
1
vote
1answer
150 views

ubuntu live cd start up error

First off, I'm new to the Linux scene. This is my first attempt to make a single boot installation for Ubuntu. I tried it for a few days in dual boot with win7 and I was sold, so i removed the tumor ...
1
vote
1answer
986 views

Bootable “live” partition on 1TB External HDD

I have a 1TB WD Passport. I made a 20GB partition, formatted to FAT, for a persistent live Ubuntu install. The rest I formatted as NTFS, to be used for backups. I made the 20GB live install with ...
15
votes
6answers
39k views

How to boot live iso images?

I found that it can be done with loopback as follows menuentry "Lucid ISO" { loopback loop (hd0,1)/boot/iso/ubuntu-10.04-desktop-i386.iso linux (loop)/casper/vmlinuz boot=casper ...
8
votes
4answers
17k views

Installing Ubuntu 12.04 without installing Grub

Using the Ubuntu 12.04 Live CD, is possible not to install Grub? In previous versions, there was a checkbox called something like "skip grub installation", now in 12.04 this checkbox isn't there any ...
4
votes
2answers
5k views

Using a bootable live cd disk image mounted on the hard drive

So in essence I want to mount the contents of a bootable cd image, like Ubuntu rescue remix, to a partition of the hard drive, so I can have an entry in Grub to boot to the contents of that disk, ...
1
vote
0answers
499 views

Live disk session installer hangs [closed]

So here's the long story, WIn7 updated itself, broke its ability to boot. I use the windows repair session, and that breaks grub. Now I'm running from an ubuntu live disk, have tried multiple times to ...
2
votes
2answers
2k views

Is dual booting ubuntu and fedora/openSUSE as easy as popping in a liveCD?

I wish to dual boot ubuntu (currently installed) with fedora and/or openSUSE (fedora for vanilla gnome and SUSE for a good KDE experience). I do not know much about dual booting and grub. Do I only ...
0
votes
0answers
274 views

Create Live CD / Remastersys [duplicate]

Possible Duplicate: Remaster Ubuntu How Can I create Live cd / Backup CD which can be use to install on another Computer. I have tried to do this with Remastersys and Ubuntu 11.04. ...
1
vote
1answer
1k views

GRUB error: no loaded kernel

I'm quite new to Linux, so please bear with me. On my pc I had installed Windows 7 and Ubuntu 9.04, I then switched to Kubuntu 10.x, and yesterday I installed the new main update 11.x and I left the ...
1
vote
2answers
6k views

Ubuntu 11.04 install did not work?

I have a laptop that has Windows 7 64-bit as the main OS. I originally installed Ubuntu 10.10 using Wubi so I could have Windows and Linux to choose from at boot up. All worked great up until ...
2
votes
3answers
3k views

Recover Ubuntu grub without LiveCD - Can't boot with Ubuntu LiveCD after install Windows

I installed Windows after installing Ubuntu. But Ubuntu is still intact in its partition. I'm trying to run the Ubuntu LiveCD to recover grub, but the LiveCD no longer works. It stops the boot ...
2
votes
2answers
7k views

Restoring GRUB2 on Software RAID 0 using LiveCD after Windows 7 wiped it

I have installed Ubuntu 10.10 on my system. However, I need to install Windows 7 back, and I expect that it would alter GRUB and it did. Right now, my partition on my Software RAID 0 looks like this: ...
0
votes
1answer
337 views

Repartitioned my Drive and now the Ubuntu LiveCD installer always fails to install grub!

OK. I installed Ubuntu 10.04 a week or so ago over an old Ubuntu partition - no problem. Grub went on fine (it had previously been overwritten by windows). Then, after remembering how much I like ...