How do I repair Ubuntu from live CD? The graphical way Insert your Ubuntu CD, reboot your computer and set it to boot from CD in the BIOS and boot into a live session. You
How do I repair Ubuntu from live CD?
The graphical way
- Insert your Ubuntu CD, reboot your computer and set it to boot from CD in the BIOS and boot into a live session. You can also use a LiveUSB if you have created one in the past.
- Install and run Boot-Repair.
- Click “Recommended Repair”.
- Now reboot your system. The usual GRUB boot menu should appear.
How do I access my Ubuntu hard drive from live CD?
Accessing Hard Drive Data Using Ubuntu Live USB
- Insert the Ubuntu Live USB and start the computer.
- As the computer starts, enter the Boot Menu options.
- Select Onboard or USB from the boot options depending on the location of the Ubuntu Live USB.
- Once the installation screen loads, select Try Ubuntu.
How do I create a custom Ubuntu Live CD image?
Create Custom Ubuntu Live Cd Image With Cubic
- Cubic custom Ubuntu ISO creator.
- Select Cubic project directory.
- Select the original Ubuntu ISO image to customize with Cubic.
- Preparing Linux filesystem for custom live cd.
- Cubic virtual environment terminal.
- Cubic commandline virtual environment.
Can I repair Ubuntu with live USB?
If you have a Ubuntu live CD or a USB live stick, you can repair the GRUB bootloader and save your operating system.
How do I access my hard drive without an OS?
To access hard disk without OS:
- Create a bootable disk. Prepare an empty USB.
- Boot from the bootable USB. Connect the bootable disk to PC that won’t boot and change your computer boot sequence in BIOS.
- Recover files/data from a PC/laptop hard drive that won’t boot.
How do I install a live CD on my hard drive?
sqfs (or something similar) and reduce the size to about 1.3 GB.
- Prepare a partition on your hard drive for LFS Live CD installation.
- Also prepare a swap partition.
- Boot the LFS Live CD.
- Mount the partition you want for your LFS Live CD hard drive installation.
- Copy the system to your mounted partition.
How do I create a custom USB?
Create a custom . iso
- Install the latest Ubuntu Builder from here.
- Choose “Select ISO > From local disk”
- Choose ‘Synaptic’ to customize packages or ‘Desktop’ to run easily a VM with the ISO to make changes.
- Click ‘Build ISO’ to save your customized ISO somewhere.
How do you mount a Squashfs image?
2 Answers
- Mount the squashfs FILE.SQUASHFS : sudo mount -t squashfs PATH/TO/FILE.SQUASHFS /mnt.
- Copy his content to DIRECTORY (must exist) : sudo cp -av /mnt/. PATH/TO/DIRECTORY.
- Unmount the squashfs FILE.SQUASHFS : sudo umount /mnt.