Definition – Install and Set Up Ubuntu
1. Prepare Installation Media
- Download Ubuntu: Obtain the latest Ubuntu ISO file from the official Ubuntu website.
- Create Bootable USB/DVD: Use tools like Rufus (Windows) or Etcher (macOS/Linux) to create a bootable USB stick or burn the ISO to a DVD.
2. Boot from Installation Media
- Insert the USB/DVD: Connect the bootable USB or insert the DVD into your computer.
- Access Boot Menu: Restart your computer and access the boot menu (usually by pressing F12, F2, ESC, or DEL) to boot from the USB/DVD.
3. Start Installation
- Select “Install Ubuntu”: When the Ubuntu installer menu appears, select “Install Ubuntu.”
- Choose Language: Select your preferred language and click “Continue.”
4. Prepare Installation
- Update Options: Choose whether to download updates and install third-party software (recommended).
- Partitioning: Decide on the installation type:
- Erase disk and install Ubuntu: Use the entire disk (recommended for new installations).
- Something else: Customize partitioning if you have specific requirements.
5. Install Ubuntu
- Select Time Zone: Choose your time zone and click “Continue.”
- Keyboard Layout: Select your keyboard layout and click “Continue.”
- Create User: Enter your name, computer name, username, and password. Click “Continue.”
6. Complete Installation
- Wait for Installation: The installer will copy files and install Ubuntu. This may take some time.
- Restart: Once the installation is complete, you will be prompted to restart your computer. Remove the installation media when prompted.
7. Initial Setup
- Log In: Log in using the username and password you created.
- Update System: Open a terminal and run the following commands to update your system:
8. Install Additional Software
- Software Center: Use the Ubuntu Software Center to install additional applications.
- Terminal: Install software via terminal, for example:
9. Basic Configuration
- System Settings: Adjust settings like display resolution, sound, and network preferences.
- Backup: Set up automatic backups using the built-in backup tool.
Steps for Install and Set Up Ubuntu
By following these steps, you can Install and Set Up Ubuntu, creating a robust and customizable Linux environment tailored to your needs.
- Select try or Install and Set Up Ubuntu
- It will load the ubuntu files
- Select Install Ubuntu
- Select keyboard type
- Select normal installation, select download update while installing ubuntu if you have DHCP server and your node is connected to Internet.
- Erase disk and install Ubuntu – This option will erase all existing data from disk and install a fresh Ubuntu. Please make sure you do not have any other operating system running.
Warning for the same
- Select Time zone
- Set your System name, Username and Password.
- Now it will install all Ubuntu Files system on this disk
- Once installation completed then restart the Ubuntu, please also remove the cdrom or press enter.
- Check IP has been assigned by DHCP or not, If there no DHCP in your network please configure IP, Netmask, Gateway and DNS server manually.
Ip addr
- Go to Terminal check Gateway and Internet access.
- Please elevate to root
Sudo -I and enter your password
- If Internet access is successful. Please update the Ubuntu
#apt update
- Please upgrade the Ubuntu, enter Y to upgrade patches
#apt upgrade
- Once upgraded now you can install following tools
- Net-tools – For networking
Apt install net-tools
- Openssh-Server- for SSH outside
Apt install openssh-server
- Apache2 – Apache for webserver
Apt install apache2
- Apache2-utils – for Apache benchmark
Apt install apache2-utils
- Once install check if it is working or not.
- Check SSH connectivity from LAN
- Apache services running or not.
- Web server Access from the Lan http://ip
Summary Install and Set Up Ubuntu
When installing and setting up Ubuntu, consider these important points:
Before Installation
- Backup Data: Ensure all important data is backed up.
- System Requirements: Check hardware compatibility (2 GHz dual-core processor, 4 GB RAM, 25 GB free disk space).
- Correct ISO: Download the appropriate ISO for your system architecture (e.g., 64-bit).
Creating Installation Media
- Reliable Media: Use a dependable USB drive or DVD.
- Boot Mode: Set your system to boot from the USB/DVD in the correct mode (BIOS or UEFI).
During Installation
- Disk Partitioning: Choose the right partitioning method. Use “Erase disk and install Ubuntu” for fresh installations or “Something else” for custom partitions.
- Internet Connection: Ensure you have an active connection for updates and third-party software.
- User Credentials: Create a strong password and consider home directory encryption for added security.
After Installation
- System Updates: Run sudo apt update and sudo apt upgrade -y to keep your system up to date.
- Drivers and Firmware: Install additional drivers through the “Additional Drivers” tool.
- Firewall and Security: Enable and configure the firewall using ufw.
- Backup Solution: Set up regular backups using tools like Deja Dup.
- Software Installation: Install essential software via the Ubuntu Software Center or terminal.
- System Configuration: Customize settings like display resolution and power management.
- Community and Support: Utilize Ubuntu forums and support channels for assistance.
By following these steps, you can ensure a smooth and successful Install and Set Up Ubuntu, resulting in a secure and customized operating environment.
Image Downlaod link for Ubnutu
Disclaimer: This article may contain information that was accurate at the time of writing but could be outdated now. Please verify details with the latest vendor advisories or contact us at admin@sanchitgurukul.com.
