VBS获取硬盘序列号

VBS调用WMI获取硬盘序列号，没什么技术含量，核心是Win32_PhysicalMedia类。

'SerialNumber
'By Demon
'http://demon.tw
On Error Resume Next
strComputer = "."
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colItems = objWMIService.ExecQuery("Select * from Win32_PhysicalMedia",,48)

Dim objItem 'as Win32_PhysicalMedia
For Each objItem in colItems
    WScript.Echo "SerialNumber: " & objItem.SerialNumber
Next

参考链接：http://msdn.microsoft.com/en-us/library/windows/desktop/aa394346%28v=vs.85%29.aspx