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.

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Size difference between an iso file burnt to a cd and the file retrieved with dd

I have an iso file (foo.iso) that I burnt to a dvd with the command : growisofs -dvd-compat -Z /dev/cdrom=foo.iso I then tried the command dd if=/dev/cdrom of=foo2.iso However, foo2.iso is ...
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12 views

Making an ISO of MBR + X amounts of partitions

I am trying to make an ISO of a Windows Backup disc that I "burned" to my microSD card, which I did in desperation due to lack of HDD storage at the time. Now I want to get it out of there and onto ...
0
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1answer
29 views

Accidentally mounted an ISO directly to /media, and I'm unsure how to unmount

I mounted an installation ISO directly into /media on a 64-bit Fedora-16 machine using # mount -o loop isodisk.iso /media It returned mount: warning: /media seems to be mounted read-only Now ...
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2answers
28 views

How do users mount .bin/.cue or .iso with loopback device as read only?

Can users mount any of the following image files as read-only using a loopback device? If it is possible then can anyone give me examples?
0
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3answers
46 views

where to download gentoo 2.2?

My hosting company has gentoo. I want to install the same system on my virtualbox/vagrant. If I do cat /etc/gentoo-release I get: Gentoo Base System release 2.2 and uname -r: ...
2
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0answers
30 views

How to work with a kernel one has no information about?

I'm working with a system to automatically assemble Live CDs. It came packaged with a kernel (seemingly based on 3.13.11), that has been working without problems so far. I noticed that, when I try ...
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0answers
118 views

Grub - boot debian iso file from ntfs partition and install it

I have problem installing debian directly from hard drive. Say, i have a logical partition /dev/sda5 and there is debian DVD iso file located in (hd0,5)/iso/debian-8.0.0-amd64-DVD-1.iso with initrd ...
0
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0answers
36 views

Contract file to mount iso?

I use contract files in /usr/share/contractor to add context menu options to the Pantheon file manager of Elementary OS. What would be the content of a such file for a menu entry like 'Mount iso'?
0
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2answers
46 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
32 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
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1answer
86 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 ...
0
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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 ...
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0answers
39 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
39 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 ...
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0answers
47 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 ...
3
votes
1answer
226 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
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0answers
199 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
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1answer
787 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
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1answer
76 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 ...
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0answers
170 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 ...
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1answer
41 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.
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0answers
56 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 ...
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0answers
215 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
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1answer
807 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
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0answers
45 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
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1answer
74 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
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2answers
371 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 ...
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0answers
63 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
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1answer
144 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
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1answer
157 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 ...
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 ...
1
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1answer
38 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 ...
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2answers
116 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 ?
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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 ...
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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 ...
19
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
109 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 ...
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0answers
973 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
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1answer
82 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
457 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 ...
0
votes
0answers
152 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
2answers
279 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 ...
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0answers
108 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
229 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 ...
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55 views

Create Reinstallable OS ISO of RHEL with custom software

Currently we install our custom Linux OS(Based on RHEL) on a VMWare ESXi partition along with all required software and export it as .ova file and share with other teams which they again install on ...
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1answer
198 views

How to add bootloader to ISO? Or, make ISO bootable?

How do I add a bootloader to a Linux ISO? When I isoinfo -d -i ... I do not see the bootloader on one of the ISO's that I have; but on another ISO there is a bootloader.
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128 views

Installation of my custom debian iso failed

I followed this tutorial to create my custom debian CD with build-simple-cdd but I get always an error even I use the basic config. The ISO file is created (named debian-7.3-amd64-CD-1.iso) but when ...
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1answer
119 views

how to make customized ISO?

I have made changes in RHEL starting from partition and also I have changed so many parameters. Now I want to use this changed OS as ISO image so that I can directly install it without doing all the ...
1
vote
1answer
69 views

debhelper and fun question about dh_make

I create an distro about 6 years ago, i recall i used dh_make command, i have a suggesstion for creating distro recently, When i use : root@debian:/home/mohsen# dpkg -L debhelper |egrep dh_make ...