Intel® FPGA Software Installation and Licensing

ID 683472
Date 7/08/2024
Public
Document Table of Contents

4.4. Managing Multiple Versions and Copies of Intel FPGA Software

You can install multiple copies of the same version of software on the same computer.
  • To specify which version you want to open by default, setting the QUARTUS_ROOTDIR_OVERRIDE environment variable.
  • To preserve project compilation databases from an earlier version of the software before installing a newer version, open the design in the earlier version of the software and export a version-compatible database for the design.