Ubuntu 12.04 is a long-term support (LTS) release of the popular Linux distribution, which was released on April 26, 2012, and was supported until April 28, 2017. If you need to download Ubuntu 12.04 ISO for any reason, such as for compatibility testing or to run an older system, this guide will show you how to do it.
Step 1: Go to the Ubuntu release archives
Ubuntu maintains an archive of all its previous releases, including Ubuntu 12.04. Go to the Ubuntu release archives by following this link: https://old-releases.ubuntu.com/releases/precise/
Step 2: Choose your ISO image
On the Ubuntu 12.04 release page, you will see a list of available ISO images for different architectures such as 32-bit and 64-bit. Choose the ISO image that matches your system architecture and click on it to download.
Step 3: Download the ISO image
After clicking on the ISO image, you will be redirected to a download page. Click on the “Download” button to start the download process.
Step 4: Verify the ISO image
After downloading the ISO image, it is a good practice to verify its integrity to ensure that it has not been corrupted during the download process. You can verify the ISO image by checking its MD5 or SHA256 checksum. To check the MD5 or SHA256 checksum of the ISO image, you can use a tool such as md5sum or sha256sum.
For example, to check the MD5 checksum of the downloaded ISO image on Linux, open a terminal and navigate to the directory where the ISO image is located. Then, type the following command:
Replace “filename.iso” with the name of the ISO image you downloaded. The command will display the MD5 checksum of the ISO image. You can compare this checksum with the one provided on the Ubuntu release page to ensure that the ISO image has not been corrupted.
In this guide, we have shown you how to download Ubuntu 12.04 ISO from the Ubuntu release archives. Remember to verify the integrity of the downloaded ISO image before using it.