一、Can't launch the ModelSim-Altera software
Error:
Can't launch the ModelSim-Altera software -- the path to the location of the executables for the ModelSim-Altera software were not specified or the executables were not found at specified path.
问题原因
Quartus II软件中与Modelsim关联设置不对，即modelsim路径设置有误。
解决方法
Tools -> Options -> General -> EDA Tool Options
