Why do I see an occasional system hang during reconfiguration of Intel® Stratix® 10 devices using the Intel® Quartus® Prime Pro Edition Software versions 18.1.1 - 19.3? - Why do I see an occasional system hang during reconfiguration of Intel® Stratix® 10 devices using the Intel® Quartus® Prime Pro Edition Software versions 18.1.1 - 19.3? Description Due to a problem in the SDM Firmware in the Intel® Quartus® Prime Pro Edition Software versions 18.1.1 - 19.3, a system hang may occur during the reconfiguration flow of the Intel® Stratix® 10 device. Resolution This problem is resolved in the Intel® Quartus® Prime Pro Edition Software version 20.1. A patch is available to fix this problem for the Intel® Quartus® Prime Pro Edition Software version 19.3. Download and install the patch from the appropriate link below: Download patch for Windows quartus-19.3-0.77fw-windows.exe Download patch for Linux quartus-19.3-0.77fw-linux.run Download the Readme for patch quartus-19.3-0.77fw-readme.txt Custom Fields values: ['novalue'] Troubleshooting 1807381030 True ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 20.1 18.1.1 ['Stratix® FPGAs'] ['Embedded Dev Tools SoC Suite'] ['novalue'] ['novalue']