如何使用其标签访问USB驱动器并使用CMD导航 [英] how to access a usb drive using its label and navigate with CMD

问题描述

例如，我想知道是否可以使用其标签访问USB驱动器我可以使用PowerShell导航到驱动器，但我想知道如何在CMD中执行与此类似的操作

I would like to know if it's possible to access a usb drive using its label, for example I can navigate to the drive with PowerShell but I would like to know how to do something similar to this in CMD

$usbPath = Get-WMIObject Win32_Volume | ? { $_.Label -eq 'volumelabel' } | select name ; cd $usbPath.name 

推荐答案

加载 wmic 的问题，方法是使用 VOL 命令

cmd

For %G In (A B C D E F G H I J K L M N O P Q R S T U V W X Y Z)Do @Vol %G: 2>NUL|%__AppDir__%find.exe /I "volumelabel">NUL&&CD /D %G:

batch-file

@For %%G In (A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
) Do @Vol %%G: 2>NUL | %__AppDir__%find.exe /I "volumelabel" >NUL && CD /D %%G:

您不仅可以检查每个可能的驱动器号，还可以使用 MountVol 将其减少为仅挂载的驱动器号:

Instead of just checking every possible drive letter, you could reduce that to only mounted drive letters by using MountVol:

来自 cmd 的问题:

For /F "Delims=\ " %G In ('"%__AppDir__%mountvol.exe 2>NUL|%__AppDir__%find.exe ":\""') Do @Vol %%G 2>NUL|%__AppDir__%find.exe /I "volumelabel">NUL&&CD /D %%G

来自batch-file

@For /F "Delims=\ " %%G In ('"%__AppDir__%mountvol.exe 2>NUL|%__AppDir__%find.exe ":\""'
) Do @Vol %%G 2>NUL | %__AppDir__%find.exe /I "volumelabel" >NUL && CD /D %%G

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如果您仍然想使用 wmi 的问题，那么您已经足够了特权，然后使用 Path Win32_Volume ，(或其别名 Volume )……

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If you still wanted to use wmi and you have sufficient privileges to use Path Win32_Volume, (or its alias Volume), with it then…

来自 cmd 的问题:

For /F "Skip=1Tokens=2" %G In ('%__AppDir__%wbem\WMIC.exe Volume Where "Label='volumelabel'" Get DriveLetter^,Name 2^>NUL')Do @CD /D %G

然后从 batch-file :

@For /F "Skip=1 Tokens=2" %G In (
    '%__AppDir__%wbem\WMIC.exe Volume Where "Label='volumelabel'" Get DriveLetter^,Name 2^>NUL'
) Do @CD /D %G

否则，您可以改用 Path Win32_LogicalDisk ，(或其别名 LogicalDisk )…

Otherwise you could use Path Win32_LogicalDisk, (or its alias LogicalDisk) instead…

来自 cmd 的问题:

For /F "Skip=1Tokens=2" %G In ('%__AppDir__%wbem\WMIC.exe LogicalDisk Where "VolumeName='volumelabel'" Get DeviceID^,Name 2^>NUL')Do @CD /D %G

然后从 batch-file :

@For /F "Skip=1 Tokens=2" %%G In (
    '%__AppDir__%wbem\WMIC.exe LogicalDisk Where "VolumeName='volumelabel'" Get DeviceID^,Name 2^>NUL'
) Do @CD /D %%G

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