Xilinx ISE 13.3

1. Launch Xilinx Setup 2. Choose "System Edition" 3. Select "Xilinx License Configuration Manager" 4. Select "Locate Existing License" 5. Next 6. Click "Copy License" 7. Select included license xilinx_ise.lic 8. Delete \Xilinx\13.3\ISE_DS\EDK\data\core_licenses\Xilinx.lic