开启CSM，使得可以支持UEFI启动和非UEFI启动。如果需要启动传统MBR设备，则需开启CSM。关闭CSM则变成纯UEFI启动，且完全支持安全启动。这篇文章是本站给大家带来的华硕笔记本打开 CSM Support方法教程 方法一、 设置Launch CSM之前，建议先关闭Secure Boot 1、电脑开机的 ...

CSM or Compatibility Support Mode is a part of UEFI Firmware and is used to make an operating system and other connected devices compatible with the UEFI. It is only used by devices when the ...