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Questions tagged [isolinux]

20 questions
3
votes
1 answer

how to make Customized Ubuntu Ubuntu 20.04.3 LTS instalation image?

Issue: Creating ubunut instalation image with preinstalled software and configuration Optimal solution: A bootable ISO that can be mounted on USB device which then would install the Ubunut with just One YES/NO answer Is there a way to create a…
Max
  • 422
3
votes
2 answers

create custom ISO in Ubuntu Server 21.04 for unattended and offline installation

I need to create a .ISO with the cloud-init folder inside that would hold the autoinstall-user-data and meta-data files and edit the grub file to use it DISTRIB_ID=Ubuntu DISTRIB_RELEASE=21.04 DISTRIB_CODENAME=hirsute DISTRIB_DESCRIPTION="Ubuntu…
Pabolito Garci
  • 31
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3
votes
1 answer

How to change isolinux folder of an ISO image?

I'm editing Xubuntu (xubuntu-20.04.1-desktop-amd64.iso) with Cubic (Custom Ubuntu ISO Creator). I need to change the logo image that appears in the menu when booting into BIOS mode when we press any key. https://i.sstatic.net/0Wlv2.jpg I followed…
imagemturbo
  • 53
2
votes
0 answers

Customized ubuntu desktop that can boot to RAM

I'm working on a project to customize an ubuntu desktop iso to add/remove packages and eventually have it boot to RAM. Here is my overall idea. Create a custom OS that can be flashed into a USB and used to boot a target machine Once booted, run a…
venkisagunner
  • 21
1
vote
1 answer

Making a pen-drive with a image from scratch bootable both in BIOS and UEFI mode

I have made a LiveCD using this guide plus additional searches on internet, and I have made a functional system using packages from Ubuntu xenial repositories: it can boot, the system can be used, wireless worked on all notebooks I have tested and…
FurretUber
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1
vote
2 answers

Windows 10 Ubuntu dual boot

Recently I tried to dual boot Ubuntu 16.04 with Windows 10 on my Acer aspire laptop UEFI and ran into many issues. The main issue being after installation of Ubuntu 16.04, grub2 bootloader worked only the first time and never again even when I tried…
nexogen.io
  • 55
1
vote
1 answer

Boot Live CD into 'Try Ubuntu' by default

I am creating a custom live CD based on Ubuntu 15.10. When the user sees the first boot screen (and doesn't press a key), it will automatically boot into a GUI menu where the user can choose 'Try Ubuntu' or 'Install Ubuntu': However, if the user…
BasilFX
  • 11
1
vote
0 answers

Unable to install GRUB in /dev/sda

I had windows 8 and then i tried to install Ubuntu14.04. Installation completed successfully, but boot up failed & i got the initramfs prompt. I decided to install ubuntu again, but now my installation fails giving me a fatal error. Executing…
Syed Arslan Ali Kazmi
  • 11
1
vote
1 answer

bootloader isolinux/txt.cfg default option not recognized

I am trying to kickstart an Ubuntu 15.10 installation, but the default option at the boot menu is not picked up for some reason. The syntax seems fine, and if I manually chose any of the options, It boots as it should, but the problem is that the…
Julen Larrucea
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1
vote
0 answers

Ubuntu 22.04 Desktop Auto-Install using Preseed

We've a customise OS on top of Ubuntu 18.04 desktop, we are trying to upgrade the Ubuntu version to 22.04. We have preseed files where we have defined auto-install process. I am trying to find a way to do the auto install in same way as it did with…
rish
  • 175
1
vote
0 answers

Preseed Disk partition - Use existing partition with out create new partition - Patman ubuntu ISO

I have working on the Ubuntu upgrade from 14 to 18.04 ISO. So in my system already having two partitions: /dev/sda1 Ext4 / /dev/sda5 swap I want to be use existing partition (sda1) to install the latest OS 18 without format (format: no, keep…
skyramesh
  • 11
1
vote
1 answer

Auto select "Try Ubuntu 16.04" in uefi mode

I need to install Ubuntu 16.04 in uefi mode without keyboard, so I need to auto select Try ubuntu but if I edit isolinux.cfg and syslinux.cfg this has effect only if I boot the usb drive in legacy mode. Is there a solution?
Dario Figliuzzi
  • 53
0
votes
2 answers

Isolinux PCMCIA USB 3.0 Bootloader

My laptop doesn't have USB 3.0. So I installed a USB 3.0 PCMCIA expansion card. But I can't boot directly from it! I can access it via Ubuntu. Now I want to create a Boot CD/USB stick with ISOLINUX that has support for the PCMCIA card, so I can boot…
larshetfield
  • 1
0
votes
0 answers

Use balena etcher on osx to flash Ubuntu iso to a flash drive?

I want to install Ubuntu on my dell latitude laptop. Can I download the Ubuntu iso to my MacBook Pro or iMac and use balena etcher to flash it to the usb stick?
Straitsfan
  • 1
0
votes
0 answers

coustomizin ubuntu 23.10

I am currently in the process of creating a custom Ubuntu 23.10 ISO with a specific aim to initiate a minimal desktop environment along with a designated startup application when booted from a USB drive. However, I've encountered challenges…
Umang Jais
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1
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