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SAYRIL installation and activation

Five steps from download to a working program. On Windows, no administrator rights are needed.

  1. Download the installer and models

    After you register, you will find them in the “Downloads” section of your account. Download the installer (0.65 GiB) and the single archive with all models (6.65 GiB). Unpack the archive to a folder on any drive: a folder named models will appear.

  2. Check the installer

    Compare the SHA-256 of the installer with the checksum in the “Downloads” section.

  3. Run the installer

    No administrator rights needed. If Windows warns about an unknown publisher, click “More info” → “Run anyway”.

  4. Choose the models folder

    When the installer asks for the models folder, select the models folder from the archive you unpacked. The installer checks the SHA-256 of every model file and refuses to continue if the folder is incomplete. SAYRIL reads the models from this folder, so do not delete or move it. You can delete the installer and the archive after installation.

  5. Try it and activate

    The program works free of charge for 72 hours. Then copy the device code in the “Activation” window and get a license file in your account.

Installing on Linux

The DEB package is installed with apt. The AppImage file runs without installation: allow it to run, then open it. The models are installed separately, from the same model files in the “Downloads” section as for Windows. The DEB package adds the SAYRIL update source: following its own update settings, your system checks the website for a new version and offers to install it. Uninstalling the program removes the source. Compare the SHA-256 of the DEB package or AppImage file with the checksum in the “Downloads” section.

Activation methods

With a license file

Available

In your account, paste the device code (SRM-…) from the program's “Activation” window and download the .srlic file. In the program: “Activation” → “Open license file…”. This works even if the computer itself has no internet.

Online with a license key

Available

Add the device in your account first: an SR-… license key entered in the “Activation” window gets a code only for a device that is already in your account. This method needs an internet connection.

Through support

Available

The “Copy email” button in the “Activation” window prepares an email with the license key and the device code. A license file comes in reply.

Get the license file in your account