Uninstall

Use the Altair Simulation Products Uninstaller to remove all files from the installation directory.

  • Windows 7
    1. From the Start menu, select All Programs.
    2. Select Altair <version>.
    3. Select Tools.
    4. Select Uninstall_SimulationProductsInstaller 2021.2.
    5. Follow the prompts to complete the uninstall.
  • Windows 10
    1. From the Start menu, select Altair <version>
    2. Select Uninstall_SimulationProductsInstaller <version>.
    3. Follow the prompts to complete the uninstall.
    Note:

    Any modified files or added files, like the altair_lic.dat file, will also be removed from within that particular install location. Back up any and all files you wish to save prior to running the uninstaller. Each sub-installer has its own uninstaller if you want to remove a single product or group of products.