参考如下：https://www.h3c.com/cn/d_202108/1436714_30005_0.htm#:~:text=%E9%87%8D%E5%90%AF%E8%AE%BE%E5%A4%87%E8%BF%9B%E5%85%A5BootWare%E4%B8%BB%E8%8F%9C%E5%8D%95%E9%80%89%E6%8B%A9%3C8%3E%EF%BC%8C%E5%9C%A8%E8%AE%BE%E5%A4%87%E5%90%AF%E5%8A%A8%E6%97%B6%EF%BC%8C%E4%B8%B4%E6%97%B6%E6%B8%85%E9%99%A4%E5%BD%93%E5%89%8D%E9%85%8D%E7%BD%AE%E7%9A%84Console%E7%99%BB%E5%BD%95%E8%AE%A4%E8%AF%81%E5%AF%86%E7%A0%81%EF%BC%8C%E6%AD%A4%E6%97%B6%E8%AE%BE%E5%A4%87%E4%B8%8D%E4%BC%9A%E5%88%A0%E9%99%A4%E4%B8%8A%E6%AC%A1%E5%90%AF%E5%8A%A8%E6%97%B6%E5%8A%A0%E8%BD%BD%E7%9A%84%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6%E3%80%82%20Password%20recovery%20capability%20is%20enabled.%20Enter,%3C%20Storage%20Device%20Operation%20%3E%20to%20select%20device.

首先你需要一根调试线