How to install Ubuntu 22.04 Jammy Jellyfish Desktop

In this tutorial we will perform the Ubuntu 22.04 Desktop installation. Ubuntu is one of the most popular Linux distributions. The reason being it’s main goal is to be the most user-friendly non-geek Linux operating system out there. As you will soon see, the Ubuntu 22.04 installation process is straightforward and simple to follow.

In this tutorial you will learn:

How to download Ubuntu 22.04 desktop ISO image
How to create bootable installation media
How to boot to Ubuntu 22.04 Desktop installation wizard
How to install full or minimal Ubuntu 22.04 Desktop

Software Requirements and Linux Command Line Conventions
Category	Requirements, Conventions or Software Version Used
System	64-bit PC (AMD64), see Ubuntu 22.04 system requirements
Software	N/A
Other	Privileged access to your Linux system as root or via the `sudo` command.
Conventions	# – requires given linux commands to be executed with root privileges either directly as a root user or by use of `sudo` command $ – requires given linux commands to be executed as a regular non-privileged user

Installing Ubuntu 22.04 Desktop step by step instructions

Download Ubuntu

First, step is to download Ubuntu 22.04 ISO image. Ubuntu desktop only supports the 64-bit PC (AMD64) desktop image so download it into your directory.
Create Installation Media

Next, select from which medium you wish to perform the Ubuntu installation. In case your intention is to install the Ubuntu 22.04 Desktop virtually using a hypervisor such as VirtualBox or VMware workstation simply proceed to the next step.

Most beginners will find using DVD as Ubuntu installation medium a simplest method. If this is your case use your current operating system to burn the previously downloaded ISO image to blank DVD medium. There are no specific settings you need to choose while burning the ISO image just look for “Burn ISO image” image feature when using your burning software. Alternatively, you can create the Ubuntu 22.04 bootbale installation USB flash drive.

Boot Ubuntu installation Media

Next step is to insert the bootable media created in the previous step into your PC and change bios settings to boot from your selected boot media.

The following tables should provide you with some hints on how to access your computer Boot Menu. You will need to hit different keys (or combination of keys) depending on your computer type. Here is the list of possible keys you may have to press depending on your system:

Access Hypervisor boot menu

Key combinations for accessing Boot Menu on Hypervisors
Device	Key Combination	Comment
Oracle Virtual Box	`F12`	Automatically boots from ISO when attached via virtual machine settings
VMware Workstation	`Esc` boot menu, `F12` BIOS	Automatically boots from ISO when attached via virtual machine settings

Access BIOS legacy

Key combinations for accessing Legacy Boot Menu
Device	Key Combination	Comment
Acer	`Esc`, `F12` or `F9`	`F12` key most likely
Asus	`F8` or `Esc`
Compaq	`Esc` or `F9`
Dell	`F12`
eMachines	`F12`
Fujitsu	`F12`
HP	`Esc` or `F9`
Lenovo	`F8`, `F10` or `F12`	Other possibilities: `Novo` button or `Fn + F11`
Samsung	`Esc` or `F2` or `F12`	For ultrabooks from Samsung disable the fast boot option in BIOS/UEFI. See next section.
VAIO	`Esc`, `F10` or `F11`	Other possibilities: `Assist` button
Toshiba	`F12`

Access BIOS/UEFI

To access BIOS/UEFI on your computer you will also need to hit different keys (or combination of keys) depending on your computer type. Here is the list of possible keys you may have to press depending on your PC:

Key combinations for accessing BIOS/UEFI
Device	Key Combination	Comment
Acer	`Del` or `F2`	`F2` key most likely
Asus	`Delete` or `Del`
Compaq	`F10`
Dell	`F2`
eMachines	`Tab` or `Del`
Fujitsu	`F2`
HP	`Esc`, `F10`, `F11`	Other possibilities: on Pavilion – `F1`
Lenovo	`F1` or `F2`	Other possibilities: small button next to the Power button (if laptop)
Samsung	`F2`	For ultrabooks from Samsung it might be `F10`
VAIO	`F1`, `F2`, `F3`	Other possibilities: `Assist` button
Toshiba	`F1`, `F2`, `F12` or `Esc`

Begin the Ubuntu 22.04 Desktop Installation

After a successful boot from the Ubuntu 22.04 installation media the installer will take some time to start.

Ubuntu installer is loading

The first screen the Ubuntu installer will present, is the selection between Try Ubuntu and Install Ubuntu. Regardless, of your choice, both options eventually lead to a fully installed Ubuntu 22.04 Desktop system.

Choose whether to Try Ubuntu or Install Ubuntu

I recommend the “Try Ubuntu” option to see how the Ubuntu 22.04 feels and loads on your hardware before performing a full install. Select the installation language and hit the Try Ubuntu button.

Once the Ubuntu system completes the boot sequence, you will be presented with a full, ready to use Ubuntu 22.04 Desktop Live operating system. Feel free to play with it, install some software or browse the Internet. The choice is yours!

The system loads in your physical RAM. Hence any changes you make will not affect your currently installed operating system or data stored on your hard drive. Once ready, begin the Ubuntu 22.04 installation by clicking on the Install Ubuntu 22.04 LTS icon on your desktop.

Ubuntu 22.04 live system. Choose the option to install Ubuntu 22.04
Installation type

Most likely, this part of the Ubuntu 22.04 installation process requires your full attention. If you are installing a new system or system which does not contain any personal data or configured software feel free to select the first option Erase disk and install Ubuntu.

Choose whether to erase the disk and install Ubuntu or set up your own partitions

The install will automatically partition your hard drive to use the most of the disk space and create only the required number of partitions to host the entire system. If this is your case, hit the Install Now button and move to Step 9.

For those interested in having more control over how many partitions or even hard drives your system will use, select Something else. Usually, the most crucial part of any desktop installation is the user home mounted as /home directory. Therefore, separating the /home directory from the rest of the system might allow for a simpler system re-installation, backup or even enables the user to store the entire /home directory on the separate hard disk.

As an example, in the next few steps, we will create a new partition layout with a separate partition for the /home directory. The system will use the following partitions:
```
/ - 8 GB
SWAP - 2 GB
/home - rest of the available disk space
```
Select the available hard drive for the installation and click on the New Partition Table button.

Make a new partition table

Confirm creation of the New Partition Table:

Confirm creation of the New Partition Table

Select available free space and click on the + sign to create a new partition.

Create a new partition

Depending on your hard disk size, select the partition size in MB. Please note that the Minimal System installation required around 6.2GB disk space, therefore I recommend selecting minimum 8GB and above. Set mount point to /.

Creating a new partition for root directory

Select available free space and click on the + sign to create a new partition.

Create another partition

Next, create a SWAP partition. The swap partition is used as virtual memory in case your system runs out of the memory (RAM). For a system with a limited amount of RAM, the rule of thumb is to create the swap partition twice the size of the actual hardware RAM.

Create a swap partition

Select available free space and click on the + sign to create a new partition.

Create another partition

Use the rest of the disk space to create /home partition. Set the mount point to /home.

Create a partition for the /home directory

All done. Review the partitions and hit the Install Now button.

Begin installing Ubuntu 22.04 now that the partitions are setup

DID YOU KNOW?
To install any GNU/Linux system you need at minimum two partitions. First partition is the root partition / which contains the entire system and SWAP for a virtual memory.
Write the changes to disks

Think twice, cut once! All data on your current disk will be removed. Once ready click the Continue button.

Confirm the partitioning and proceed with installation
Where are you?

Select your location in the next prompt.

Set location for time zone
Who are you?

Set your credentials and computer name.

Create a username, password, and hostname
System Installation

Sit back, relax and wait for the installation to complete.

Ubuntu 22.04 is currently being installed. Nothing to do here.
Ubuntu 22.04 Installation complete

Ubuntu 22.04 Installation is complete. Click on the Restart Now button to load into your new system!

Ubuntu 22.04 installation has finished

Closing Thoughts

In this tutorial, you saw how to install Ubuntu 22.04 Jammy Jellyfish Linux on a physical computer or virtual machine. As you have learned, Ubuntu 22.04 has a straightforward installer and proves itself to be a user friendly operating system even from the installation menus. Now you can enjoy using your new system or see our guide on things to install on Ubuntu 22.04 to learn what to do next.

Installing Ubuntu 22.04 Desktop step by step instructions

Download Ubuntu

Create Installation Media

Boot Ubuntu installation Media

Access Hypervisor boot menu

Access BIOS legacy

Access BIOS/UEFI

Begin the Ubuntu 22.04 Desktop Installation

Installation type

Write the changes to disks

Where are you?

Who are you?

System Installation

Ubuntu 22.04 Installation complete

Closing Thoughts

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