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Answers to Top FAQs
1. Introduction to Intel® FPGA Software Installation and Licensing
2. Determining System Requirements
3. Downloading Intel® FPGA Software
4. Installing Intel FPGA Software
5. Licensing Intel® FPGA Software
6. Next Steps After Installing and Licensing the Software
A. Intel FPGA Software Installation and Licensing Archives
B. Document Revision History for Intel® FPGA Software Installation and Licensing
4.1. Installing Intel® FPGA Software Through Quartus® Prime Installer
4.2. Installing the Intel® FPGA Software Manually
4.3. Using the Same Installation Files on Multiple Systems
4.4. Managing Multiple Versions and Copies of Intel FPGA Software
4.5. Setting Quartus® Prime Environment Variables
4.6. Starting the Quartus® Prime Software
4.7. Updating Intel FPGA Software
4.8. Installing and Uninstalling a Software Patch
4.9. Uninstalling Intel FPGA Software
4.10. Troubleshooting Installation Issues
5.1. Summary of Intel FPGA Software Licenses Required
5.2. Evaluating the Quartus® Prime Software
5.3. Licensing Intel® FPGA Software Walkthrough
5.4. Getting Hardware Information for License
5.5. Using the Intel FPGA Self-Service Licensing Center
5.6. About Intel® FPGA Software License Files
5.7. Checking the IP License Status
5.8. Configuring the License Manager Server
5.9. Troubleshooting License File Issues
5.5.1. Using the License Assistant
5.5.2. Getting a License File with Your New Purchase
5.5.3. Viewing Licenses
5.5.4. Filtering Your Licenses
5.5.5. Viewing and Generating a Legacy License
5.5.6. Viewing Licenses or License Files Associated to a Computer
5.5.7. Regenerating a License File
5.5.8. Generating a Temporary Checkout License
5.5.9. Generating a Companion License
5.5.10. Renewing Your License
5.5.11. Managing a Computer Profile
5.5.12. Rehosting a License on a Different Computer
5.5.13. Rehosting All Licenses from Current Computer to a Different Computer
5.5.14. Rehosting Multiple/Partial Licenses from Current Computer to a Different Computer
5.5.15. Sharing a License with Another User
5.5.16. Adding Delegate Administrators to Your Licenses and Computers
5.5.17. Splitting Seats on Your License and Generating Licenses
5.5.18. Merging or Adding Seats on Your License and Generating License
5.5.19. Adding Floating Seats
5.5.20. Signing Up for an Evaluation or No-Cost License
5.5.21. Signing Up For an Employee License
5.8.1. Installing the FLEXlm License Manager Server Software on Another License Server
5.8.2. Upgrading the FLEXlm License Manager Server Software
5.8.3. (Windows Only) Starting and Stopping the License Server
5.8.4. (Windows Only) Starting the License Server Automatically
5.8.5. Rereading an Existing License File on a License Server
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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.
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