ISO 9660 is a filesystem designed for use on CD-ROMs. An “ISO image” is a file that contains an ISO 9660 filesystem and can be burnt to a CD.

learn more… | top users | synonyms

3
votes
1answer
984 views

Booting from ISO in Xen Paravirtualized Environment

Specifically, Citrix XenServer 5.6. I can map the an ISO from a Storage Repository with no issues and mount it inside the OS but I can't boot from the DVD drive without converting it to HVM, which ...
0
votes
2answers
28 views

Writing ISO file to USB

I need to write a windows7 iso file on my usb stick. I had been used to this task. I usually either use the dd tool, or unetbootin. Surprisingly both don't work today. With dd I did the following : ...
0
votes
1answer
21 views

How to rebuild ISO removing file from its mounted image?

I built an ISO that contains, for example: Directory listing of / d--------- 0 0 0 2048 Mar 19 2015 [ 29 02] . d--------- 0 0 0 2048 Mar 19 2015 [ 29 ...
0
votes
1answer
22 views

How to mount/convert a raw CD-ROM image (.img)

I got a raw .img image from the Internet Archive and I would like to mount it on my Linux, or at least convert it to an ISO file. This image works fine under Windows, when using e.g. MagicDisk to ...
3
votes
1answer
549 views

Builiding a UEFI bootable USB

I'm having a really hard time getting Mint13 installed on my new laptop, no optical UEFI support and having odd corruption of grub.cfg when I do try and use unetbootin. Is there a method to build a ...
0
votes
1answer
11 views

how to get the md5sum from a bootable CD/DVD?

AccuHash is a program that can get an md5sum from CD/DVD and without creating an ISO from, but it is a program only running in Windows. I looked around the web for how to do it and there is no ...
0
votes
0answers
34 views

Re-download Corrupted Part of ISO

I have download an ISO file from one of the public FTP server. It took a lot of time to download the file because of my Internet Connection Issues. I used the wget command to download the ISO in ...
2
votes
1answer
31 views

How to add runnable OpenSSH server to an Ubuntu ISO?

In order to create my own custom Linux ISO (Ubuntu), I have decompressed the Squash file system and would like to make the changes to leave it with a installed and working OpenSSH-Server before ...
4
votes
1answer
648 views

How do I split up a large .iso file across multiple DVDs via command line tools?

Say I have an ISO file that is 5GB in size. How can I split it across 2 DVDs? Please I'm looking for an actual example showing me how to do it, not just recommendations. The solution would leave the ...
1
vote
0answers
41 views

Setting up basic chroot environment from a fedora ISO image in Ubuntu

From a tutorial in https://help.ubuntu.com/community/DebootstrapChroot at TLDR section i was able to set up a chroot environment for 32 bit Ubuntu ISO image under 64 bit Ubuntu. Now i need to do the ...
2
votes
3answers
3k views

How to install Redhat using the iso image stored on Network

This is the case. I want to install the Redhat 5.6 on my system. But this time i dont want to use the actual DVD but this time i want to install it using the iso image stored on one of our server HDD. ...
3
votes
1answer
170 views

How to create a bootable hard disk image from an iso image?

I would like install a proprietary operating system onto my CentOS box using VirtualBox. There is a problem though, when I mount the install ISO image as a DVD, soon the installer complains of missing ...
0
votes
0answers
165 views

grub errors: invalid file name, disk 'loop' not found, you need to load the kernel first

I need to modify my GRUB settings for dual boot, but don't know the specifics for the custom GRUB entry. Currently using Ubuntu, want to dual-boot an OpenSuSE derivative as below: grub error (where ...
1
vote
2answers
224 views

Make custom iso debian file

I tried to create a custom distribution based on debian, after reading debian document, I found preseed file that can generate debian with preconfigured parameters. But this is not enough for me, ...
22
votes
4answers
25k views

What's the best way to join files again after splitting them?

If I have a large file and need to split it into 100 megabyte chunks I will do split -b 100m myImage.iso That usually give me something like xaa xab xac xad And to get them back together I have ...
1
vote
1answer
613 views

How to burn debian iso to usb

I downloaded the debian amd 64-bit iso file (apx 650 mb) on a macbook w/retina (i.e. no cd drive) running OS X. I'm trying to dual boot and have already gotten rEFInd working. Set up partition for ...
1
vote
1answer
73 views

Change the kernel in downloaded Ubuntu Image [closed]

I'm adding multiple new system calls to kernel. I want to test my custom kernel by making an bootable ISO out of it trying to boot on another machine. As a part of making this bootable ISO, I got ...
1
vote
0answers
145 views

Creating ISO Bootable Image from a CentOS (Linux) system

I have a Linux machine (CentOS 5.8) on which I have installed multiple applications and tools (with yum and few others after compiling the source code) on it. As I have spent considerable time in ...
0
votes
0answers
41 views

How to share a CD drive using ISCSI

I installed an iscsi target in my Linux system. The target itself and the initiators connected to it is getting listed in the terminal. My initiator is a Windows 7 system and in the iedtd.conf file I ...
-1
votes
1answer
40 views

Where to download or install cent os 32 bit

i m unable to find 32 bit iso for CentOs. I tried on google it is giving me 64 bit only and in my virtual box 64 option is missing.
2
votes
2answers
1k views

Mount an ISO virtually using /dev/sr0 device

I'm doing a study about how CD-ROM can be mounted virtually and all I could find out was mounting using loop devices. mount -o loop disk1.iso /mount-point This is fairly easy. I understand that ...
0
votes
0answers
207 views

ldlinux.c32 error when booting a respined ubuntu 14.10

Ubuntu complains about the lack of a ldlinux.c32 file when I remaster Ubuntu with Remastersys. It seems that everyone who attempted to respin Ubuntu 14.10 even with a different program has this issue ...
0
votes
1answer
627 views

What is mintstick.py and how to install it?

In Linux Mint, unlike in Ubuntu, I see two separate launchers to handle USB sticks, one only for formatting, the other for writing image files to the USB stick. In the task manager I see in fact ...
0
votes
0answers
37 views

Copy ISO to folder, then back to ISO cause an error

I've got an ISO image, which include install file. I use AcetoneISO to unpack ISO to my folder. Then, I overwrite file I need and: genisoimage -o myImage.iso /my_folder Where my_folder is ...
0
votes
1answer
67 views

Linux Kali I need help after downloading the iso

Kali. I am downloading the iso 64 bit version now it will be done soon. do I burn it to CD the same way as i would with music? just drag and drop? Thanks so much for your help
0
votes
2answers
311 views

What is the difference between these Debian ISOs? [duplicate]

On the page where you can download 32-bit Debian DVDs, there are three different ISO images listed: debian-7.7.0-i386-DVD-1.iso 2014-10-18 14:23 3.7G debian-7.7.0-i386-DVD-2.iso ...
2
votes
2answers
8k views

mount: could not find any free loop device

When I try to mount an ISO image with mount -o loop I get mount: could not find any free loop device Running losetup -a shows /dev/loop0: [0005]:2464 (/dev/sda1) /dev/loop1: [0005]:3439 ...
0
votes
0answers
59 views

Make a Custom Linux USB stick

I'm trying to grab a Linux ISO[1] and put it in a usb stick then chroot into it install some stuffs and make it bootable. The USB stick should be persistent, bootable, and use aufs (I don't know ...
1
vote
1answer
109 views

Writing ISO (Specifically Debian Jessie) to an SD Card

When updating Debian Wheezy (the stable release) to Jessie, it crashed, so it is currently unusable. The only solution to this, as far as I can tell, is to overwrite Jessie on top of what is currently ...
1
vote
1answer
148 views

Split linux installation ISO into two parts

There a lot of guide how to split ISO file into multiple parts and merge them. But I want to split Linux ISO file into two parts, write on two DVD disks and install that Linux. Is it possible? How ...
10
votes
4answers
12k views

What is the fastest way to extract an ISO?

Currently I'm mounting an ISO to a (readonly) directory (using mount -o loop command) and then copying the contents to another normal directory. This takes lot of time as the ISO is large. Is this the ...
1
vote
1answer
37 views

DVD giving inconsistent size informatin

I have a (read-only, commercial, dual-layer) DVD which I’m trying to create a backup copy of on my computer (because DVDs can be damaged). However, when I try to determine the size of the disc, I get ...
-1
votes
2answers
105 views

How to install ISO file? [closed]

I've MATLAB R2014a UNIX ISO file , but i'm using windows 8.1 , how can i install this version of MATLAB into windows instead of UNIX ?
1
vote
1answer
86 views

Program for making a complete ISO-image of damaged DVD by multiple readings? [duplicate]

I'm looking for a program that (tries to) makes a complete ISD-image of a damaged DVD or CD. This is (AFAIK) done by reading the damged media time and time again, until the program is able to put ...
10
votes
2answers
7k views

Calculate md5sum of a CD/DVD

I have an ISO file, which I burned to a CD. Now how can I check if the CD is correctly created? I would like a command that calculate the hash sum that I can use to check with the hash sum I calculate ...
0
votes
2answers
1k views

No DEFAULT or UI configuration directive found!

I have copied, as usual, the iso into usb disk (/dev/sdc): sudo dd bs=4M if=archlinux-2014.08.01-dual.iso of=/dev/sdc But when I boot to my new PC, it shows: ISOLINUX 6.03 6.03-pre18* EHDD ...
2
votes
0answers
25 views

Defining Languages Available at boot - LiveCD

I am trying to create a refined version of the buggy uck for customizing Ubuntu LiveCD ISO, here it is if you're interested in helping. NOTE: The process is straight-forward, except when customizing ...
4
votes
1answer
580 views

Why mounting an ISO is faster than extracting it?

When I tried to extract (used right click and extract) a 2Gb ISO file it took a lot of time. I tried to mount the ISO using -o loop and its works fast. Why is it so?
16
votes
1answer
2k views

`mount -o loop` changes mounted ISO image file

It looks like mount -o loop changes the mounted image file. I downloaded the ISO image file and checked its SHA-1 checksum. Then I mounted that ISO file and the checksum changed. Here are the exact ...
0
votes
1answer
103 views

Installing CentOS to a flashdrive trouble

I have been using GParted and UNetBootin to install CentOS-6.5-x86_64-minimal.iso onto a flashdrive. I have partitioned the flashdrive as I have a seperate ISO installed on there. The other partition ...
4
votes
2answers
2k views

Combining Centos 6 ISO images

I was wondering if I can create a single ISO image by cating two DVD ISO images together. I have heard that this only works if the ISO is split into different parts and not two distinct ISO images, ...
0
votes
2answers
242 views

Creating an iso from the virtual machine

I have openSuse installed as a virtual machine on Oracle Virtual Box, and I have configured some softwares with the way I require. I need to replicate the similar environment on a new Server (NOT the ...
0
votes
0answers
146 views

Kali tool installation?

I have installed the newest kali linux on a virtual box. But I can not find the preinstalled tools such as the exploitation tools. Should I be downloading them after the installation? Or is it ...
0
votes
3answers
5k views

FATAL : No Bootable medium found! System halted

I just got a .iso of the linux distro Backtrack 5 R2. I set it up, using virtual box, and set it up to run using the .iso, and hard drive as a .vdi. Here's the setup: System: Base Memory: 1500 MB ...
0
votes
0answers
886 views

why are there 3 debian DVD isos + 2 update DVD isos in my local debian mirror?

I want to try Debian for the 1st time and I wanted to download the full DVD so I went to my local Debian mirror and what I see are 3 DVDs and 2 update DVDs. what is each? Do I need more than just the ...
1
vote
1answer
74 views

Kickstart file not being found in VituralBox

I am installing a STIG RHEL on a virtual box and therefore have a custom kick start file in the iso I am using. The iso structure looks like this for the kickstart file ROOT | |----stig_fix ...
2
votes
1answer
408 views

UEFI bootable iso of own Linux distribution

I have a Linux distribution that I want to create an ISO of, so I can put it onto a CD or USB. I have earlier used Remastersys and Relinux to create my own linux distributions, but the ISO they make ...
1
vote
0answers
101 views

midnight commander: rules for accessing archives through VFS

Midnight Commander uses virtual filesystem (VFS) for displying files, such as contents of a .tar.gz archive, or of .iso image. This is configured in mc.ext with rules such as this one (Open is Enter, ...
3
votes
2answers
1k views

How do I make an ISO copy of a DVD movie?

I want to make backups of data and video DVDs, without recompressing or altering them. I just want an ISO that I can mount to act as if I inserted the DVD (this includes video DVDs). I had previously ...
2
votes
1answer
221 views

Fresh install Windows 7 from USB on machine with Ubuntu and Windows 7

I have a Toshiba laptop l755 S5282 with Windows 7 and Ubuntu 12.04 on it. About a year ago, I pulled an iso file off of DigitalRivers for Windows 7. I did a fresh install of Windows 7 from USB, then ...