NIOS II 运行应用程序Run as ->Nios II Hardware时出现错误：
No Nios II target connection paths were located. Check connections and that a Nios II .sof is downloaded.
尝试点击Refresh Connections然后Apply可能会解决问题，如图：
No Nios II target connection paths were located
原文：http://blog.csdn.net/wu20093346/article/details/41546273
