This is critical. Click that link. It takes you to the historical releases archive.

You will see a large green button inviting you to download the latest version (64-bit only). Ignore it. Linux Mint 32-bit Iso File Download

sha256sum -c sha256sum.txt 2>/dev/null | grep OK On Windows (PowerShell): This is critical

Burn at slow speed (4x or 8x) using ImgBurn or Brasero. Linux Mint 32-bit Iso File Download