Scroll down to the download mirrors and specifically look for the download links.
Before flashing the ISO to a USB drive, verify that the file downloaded completely and without corruption.
: Double-click the "Install Linux Mint" icon on the live desktop. Security Considerations
Download a flashing utility like (Windows) or BalenaEtcher (Cross-platform). Select the downloaded Linux Mint 32-bit ISO. Select your USB drive as the target. Click Write/Start and wait for the process to finish. Using a DVD (For Very Old PCs) Linux Mint 32-bit Iso File Download
If you prefer a rolling-release style operating system based directly on Debian rather than Ubuntu, LMDE 4 is your best choice. : Cinnamon. Base : Debian 10 Buster.
Linux Mint maintains a comprehensive archive of past releases. The last major versions to support 32-bit architecture were based on Ubuntu 18.04 LTS and Ubuntu 16.04 LTS.
: LMDE was a popular alternative that maintained 32-bit support for a longer period, but recent versions have also shifted focus. Technical Specifications: Linux Mint 19.3 32-Bit Scroll down to the download mirrors and specifically
Linux Mint All Versions Page (select LMDE 6 and choose the 32-bit option). Archive/Sourceforge Mirror: LMDE 6 32-bit ISO . Linux Mint 19.3 "Tricia" (Legacy/Unsupported)
Interface looks slightly less polished out of the box compared to Mint. 4. antiX Linux
: If your hardware is too old for LMDE, consider other 32-bit alternatives like antiX or MX Linux , which are specifically designed for older 32-bit processors. Click Write/Start and wait for the process to finish
: Visit the official Linux Mint web server and navigate to the /stable/19.3/ directory.
The last official release in the main Linux Mint lineup to offer a 32-bit ISO.