Why does system console simulation consume 100% of CPU resources while running? - Why does system console simulation consume 100% of CPU resources while running? Description When running ModelSim® functional simulations in combination with the Altera® System Console, the user may observe 100% CPU usage from the Java process that spawns the System Console window. Resolution This issue will be fixed in a future version of the Quartus II design software. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 11.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']