efi shell 命令中如何返回上级目录和根目录？
答案:2 悬赏:10 手机版
解决时间 2021-01-14 17:52
- 提问者网友：蓝莓格格巫
- 2021-01-14 07:27
efi shell 命令中如何返回上级目录和根目录？
最佳答案
- 五星知识达人网友：迟山
- 2021-01-14 08:19
返回上级：cd ..
返回目录：cd /
返回目录：cd /
全部回答
- 1楼网友：时间的尘埃
- 2021-01-14 09:36
cd .. #上级
cd / #根
#没用过efi，上面的命令应该通用的吧追问试过不行。追答下面是efi shell的帮助信息。你对比看看吧（我看了下，这里的根是 \ 符号）。
This command cd changes the current working directory that is used by the EFI Shell environment.
Convention Description
. Refers to the current directory.
.. Refers to the directory's parent.
\ Refers to the root of the current driver mapping.
Examples:
* To change the current filesystem to the mapped fs0 filesystem:
Shell> fs0:
* To change the current directory to the parent directory (fs0:\):
fs0:\efi\> cd ..
* To change the current directory to 'fs0:\efi\tools':
fs0:\> cd efi\tools
* To change the current directory to the root of the current fs
(fs0):
fs0:\efi\tools\> cd \
fs0:\>
* To change volumes with cd will not work!! For example:
fs0:\efi\tools\> cd fs1:\ !!!! will not work !!!!
must first type fs1: then cd to desired directory
cd / #根
#没用过efi，上面的命令应该通用的吧追问试过不行。追答下面是efi shell的帮助信息。你对比看看吧（我看了下，这里的根是 \ 符号）。
This command cd changes the current working directory that is used by the EFI Shell environment.
Convention Description
. Refers to the current directory.
.. Refers to the directory's parent.
\ Refers to the root of the current driver mapping.
Examples:
* To change the current filesystem to the mapped fs0 filesystem:
Shell> fs0:
* To change the current directory to the parent directory (fs0:\):
fs0:\efi\> cd ..
* To change the current directory to 'fs0:\efi\tools':
fs0:\> cd efi\tools
* To change the current directory to the root of the current fs
(fs0):
fs0:\efi\tools\> cd \
fs0:\>
* To change volumes with cd will not work!! For example:
fs0:\efi\tools\> cd fs1:\ !!!! will not work !!!!
must first type fs1: then cd to desired directory
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