See here for device family compatibility. If your device family is not compatible with the latest version, contact your Intel field rep or the support team about migrating to the latest device family. For a supported version of Quartus, upgrade to the latest version.
This archived version does not include the latest functional and security updates. If you would like to receive customer notifications by e-mail, please subscribe to our subscribe to our customer notification mailing list. The Intel® Quartus® II Web Edition Design Software, Version 13.1 is subject to removal from the web when support for all devices in this release are available in a newer version, or all devices supported by this version are obsolete.
For critical support requests, please contact our support team. If you must use this version of software, follow the technical recommendations to help improve security. The selected version does not include the latest functional and security updates. Users should upgrade to the latest version of the Intel® Quartus® II Design Software.