在 PowerShell 中获取 U 盘的盘符 [英] Get the drive letter of USB drive in PowerShell

问题描述

我看过 C# 和其他一些语言的文章，解释了如何实现我正在寻找的东西，但我不知道如何转换它们.

I've seen articles in C# and some other languages that explain how to achieve what I'm looking for but I don't know how to convert them.

• 以下链接解释了如何获得答案:
  如何获取 USB 的盘符设备?
  Win32_DiskDrive->Win32_DiskDriveToDiskPartition ->Win32_DiskPartition ->Win32_LogicalDiskToPartition ->Win32_LogicalDisk

• The following link explains how to get the answer:
  How can I get the drive letter of an USB device?
  Win32_DiskDrive-> Win32_DiskDriveToDiskPartition -> Win32_DiskPartition -> Win32_LogicalDiskToPartition -> Win32_LogicalDisk

GEOCHET 的回答也解释了如何获得答案，但同样不是在 PowerShell 中:如何找到U盘盘符?

The answer by GEOCHET explains also explains how to achieve the answer but again, not in PowerShell: How to find USB drive letter?

推荐答案

尝试:

gwmi win32_diskdrive | ?{$_.interfacetype -eq "USB"} | %{gwmi -Query "ASSOCIATORS OF {Win32_DiskDrive.DeviceID=`"$($_.DeviceID.replace('\','\\'))`"} WHERE AssocClass = Win32_DiskDriveToDiskPartition"} |  %{gwmi -Query "ASSOCIATORS OF {Win32_DiskPartition.DeviceID=`"$($_.DeviceID)`"} WHERE AssocClass = Win32_LogicalDiskToPartition"} | %{$_.deviceid}

已通过插入一个或多个 USB 设备进行测试.

Tested with one and more than one USB device plugged-in.

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