参考链接:[https://dortania.github.io/OpenCore-Desktop-Guide/post-install/oc2hdd.html#grabbing-opencore-off-the-usb](https://dortania.github.io/OpenCore-Desktop-Guide/post-install/oc2hdd.html#grabbing-opencore-off-the-usb) 下载[MountEFI](https://github.com/corpnewt/MountEFI) ![](https://img.kancloud.cn/3b/15/3b150f00b1e5c373cdbcc3d0686b04ce_1077x634.png) 双击启动,启动之前确保你的启动U盘是插入的状态 ![](https://img.kancloud.cn/ef/3a/ef3a99525e0ed0fbeb0d2f52d49361ae_540x234.png) 我这里选择5 ![](https://img.kancloud.cn/fb/a2/fba28618c3f3ff2df0eaeb0105cd2c3d_414x454.png) 之后再仿达中便可以看到U盘上的EFI分区了 ![](https://img.kancloud.cn/70/d3/70d348d079c8b12af1323fd756f892ed_327x457.png) ![](https://img.kancloud.cn/dc/15/dc157602d5cbe4aadd5e14e4118f6bfe_1394x436.png) 注意区分mac盘EFI分区和U盘EFI分区,一般来说mac盘分区是空白的 ![](https://img.kancloud.cn/66/4c/664ca501fce7a9fa04986a7bc0ee63c4_607x314.png)