在模块中加入下列声明： Public Declare Function GetVolumeInformation Lib "kernel32" _ Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, _ ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, _ lpVolumeSerialNumber As Long, lpMaximumCo
Private Declare Function GetVolumeInformation Lib "kernel32" _ Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, _ ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, _ lpVolumeSerialNumber As Long, lpMaximumComponentLeng
ttribute VB_Name = "Module1" Option Explicit Public Declare Function GetVolumeInformation& Lib "kernel32" Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, ByVal pVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, lpVolumeSerial
很简单的方法获得USB的序列号 Option Explicit Private Declare Function GetVolumeInformation Lib "kernel32.dll" Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Integer, lpVolumeSerialNumbe
Private Declare Function GetVolumeInformation Lib "kernel32" _ Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, _ ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, _ lpVolumeSerialNumber As Long, lpMaximumComponentLeng
底层函数获取windows磁盘序列号 mac地址。 硬盘序列号，英文名：Hard Disk Serial Number，该号是硬盘厂家为区别产品而设置的，是唯一的。网上搜索一下，发现获取硬盘序列号的代码遍地都是，但很多是错误的。典型代表就是使用GetVolumeInformation函数获取序列号。这种方法获取的是卷的序列号，即Volume Serial Number。硬盘格式化后，这种序列号将发生变化。本文描述的是获取硬盘唯一的物理序列号的方法。
