Why are the font names distorted or rendered in the Qsys System Integration Tools? - Why are the font names distorted or rendered in the Qsys System Integration Tools? Description Due to a problem in the Quartus® Prime software version 16.1.2 and earlier, you may see the font names distorted or rendered in the Qsys System Integration Tools. This problem occurs on Windows PCs when high DPI display has been selected Resolution To work around this problem for Windows, go to Control Panel -> System -> Advanced system settings -> Environment Variables -> System variables, set the Variable -> _JAVA_OPTIONS Value -> -Djava.net.preferIPv4Stack=true -Dswing.systemlaf=javax.swing.plaf.metal.MetalLookAndFeel If you were using Linux, type the following command set _JAVA_OPTIONS=%_JAVA_OPTIONS% -Dswing.systemlaf=javax.swing.plaf.metal.MetalLookAndFeel This problem is scheduled to be fixed in a future release of the Quartus Prime software. Custom Fields values: ['novalue'] Troubleshooting FB: 416675; False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Standard'] novalue 16.1.2 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']