VBA获取U盘、主板、CPU序列号和网卡MAC地址

'方法1
Sub Auto_Open()
On Error Resume Next
Set fs = CreateObject("Scripting.FileSystemObject")
StrDrive = "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"
StrDriveArray = Split(StrDrive, ",")
For StartPos = 1 To UBound(StrDriveArray)
Set d = fs.GetDrive(fs.GetDriveName(fs.GetAbsolutePathName(StrDriveArray(StartPos) & ":\\")))
If d.DriveType = 1 Then
s = d.SerialNumber
Exit For
End If
Next
If s <> "" Then
Range("Sheet1!d8") = s
Else
Range("Sheet1!d8") = "系统未检测到U盘！"
End If
Set d = Nothing
Set fs = Nothing
Call QueryOther
End Sub '方法2
Sub DetectUdisk()
On Error Resume Next
Set bjWMIService = GetObject("winmgmts:\\.\root\cimv2")
Set colDisks = objWMIService.ExecQuery("Select * from Win32_LogicalDisk Where DriveType = 2")
For Each objDisk In colDisks
RemovableDrive = objDisk.DeviceID
If CreateObject("Scripting.FileSystemObject").GetDrive(RemovableDrive).IsReady Then
s = CreateObject("Scripting.FileSystemObject").GetDrive(RemovableDrive).SerialNumber
Exit For
End If
Next
If s <> "" Then
Range("Sheet1!d8") = s
Else
Range("Sheet1!d8") = "系统未检测到U盘！"
End If
Call QueryOther
End Sub

Sub QueryOther()
'2007.1.19 更新，获取主板序列号, CPUID, 网卡MAC地址
Set bjWMIService = GetObject("winmgmts:\\.\root\cimv2")
Set colItems = objWMIService.ExecQuery("Select SerialNumber From Win32_BIOS")
For Each objItem In colItems
Range("Sheet1!E8") = objItem.SerialNumber
Exit For
Next
Set colItems = Nothing

Set colItems = objWMIService.ExecQuery("Select * from Win32_Processor")
For Each objItem In colItems
Range("Sheet1!F8") = objItem.ProcessorId
Exit For
Next
Set colItems = Nothing

Set colItems = objWMIService.ExecQuery("SELECT MACAddress FROM Win32_NetworkAdapter WHERE ((MACAddress Is Not NULL) AND (Manufacturer <> 'Microsoft'))")
For Each objItem In colItems
Range("Sheet1!G8") = objItem.MACAddress
Exit For
Next
Set colItems = Nothing
End Sub