Skip to content Get the Download Link

For Windows Users

Get the Download Link

Use Altima HelpR for Windows .

  1. Click Download Altima Linux ISO (use the button above or at the top right).
  2. Download HelpR-Windows.zip
  3. Unzip HelpR-Windows.zip
  4. Navigate to Unziped folder.
  5. Insert a USB stick (8 GB +).
  6. Run HelpR.exe .
  7. Click Install .
  8. Close HelpR
  9. Copy Altima Linux ISO from Downloads to USB stick Labeled Altima

Tip: Press F12 or Esc at startup to open your PC’s boot menu.

Verify your Altima Linux download (SHA-256)

Before creating the bootable USB, check that your ISO downloaded correctly.

In File Explorer, open the folder containing the ISO. Click the address bar, type powershell, and press Enter. Run this command, then compare its output with the official SHA-256 value below.

(Get-FileHash .\Altima-Linux-13.iso -Algorithm SHA256).Hash

Official SHA-256: d9ad7b192a68a9104375289d4d5de3a99733c6747526056ab92555213d475d25

Download the SHA-256 checksum file

If the values do not match, do not install the ISO. Download it again from the official Altima site.

For macOS Users

Get the Download Link

On macOS, use Balena Etcher .

✅ Recommended: Balena Etcher (Simple & Native)

  1. Click Download Altima Linux ISO (use the button above or at the top right).
  2. Install Balena Etcher .
  3. Insert a USB stick (8 GB or larger).
  4. Open Etcher → Select Image → Select Target → Flash!
  5. Eject the USB when done. Boot your Intel/AMD PC or hold Option (⌥) on an Intel Mac to boot the USB.

Verify your Altima Linux download (SHA-256)

Before creating the bootable USB, check that your ISO downloaded correctly.

In Terminal, change to the folder containing the ISO (usually cd ~/Downloads). Run this command, then compare its result with the official SHA-256 value below.

shasum -a 256 Altima-Linux-13.iso

Official SHA-256: d9ad7b192a68a9104375289d4d5de3a99733c6747526056ab92555213d475d25

Download the SHA-256 checksum file

If the values do not match, do not install the ISO. Download it again from the official Altima site.

For Linux Users

Get the Download Link

Use Altima HelpR for Linux

Using HelpR

  1. Click Download Altima Linux ISO (use the button above or at the top right).
  2. Download HelpR-Linux.zip
  3. Navigate to Downloads and Extract Here on HelpR-Linux.zip.
  4. Right Click extracted HelpR-Linux folder and Open in Terminal
  5. Insert a USB (8 GB +)
  6. Run sudo chmod +x HelpR.sh && ./HelpR.sh .
  7. click Install
  8. Now copy the Altima Linux ISO from Downloads to the USB device labeled Ventoy

Verify your Altima Linux download (SHA-256)

Before creating the bootable USB, check that your ISO downloaded correctly.

Download the ISO and its .sha256 file into the same folder. In a terminal, change to that folder (usually cd ~/Downloads) and run this command. Success displays Altima-Linux-13.iso: OK.

sha256sum -c Altima-Linux-13.iso.sha256

Official SHA-256: d9ad7b192a68a9104375289d4d5de3a99733c6747526056ab92555213d475d25

Download the SHA-256 checksum file

If the values do not match, do not install the ISO. Download it again from the official Altima site.