如果要快速的判斷 OS 是 32 or 64 位元的,可以簡單使用 VBScript 喔. 如果是要在其他程式,那就透過 WMI 的方式去取得吧!以下的範例可以判斷 CPU 跟 OS 為 32 or 64 Bits,並且在以下平台驗證過囉~
| Windows Server 2012 | 沒有 |
| Windows Server 2008 R2 | 是 |
| Windows Server 2008 | 是 |
| Windows Server 2003 | 是 |
| Windows 8 | 沒有 |
| Windows 7 | 是 |
| Windows Vista | 是 |
| Windows XP | 是 |
| Windows 2000 | 是 |
Option Explicit
Dim ObjWMI, ColSettings, ObjProcessor
Dim StrComputer, ObjNetwork
Set ObjNetwork = WScript.CreateObject("WScript.Network")
StrComputer = Trim(ObjNetwork.ComputerName)
Set ObjNetwork = Nothing
WScript.Echo VbCrLf & "Computer Name: " & StrComputer
WScript.Echo vbNullString
Set ObjWMI = GetObject("WINMGMTS:" & "{ImpersonationLevel=Impersonate,AuthenticationLevel=Pkt}!\\" & StrComputer & "\Root\CIMV2")
Set ColSettings = ObjWMI.ExecQuery ("SELECT * FROM Win32_Processor")
For Each ObjProcessor In ColSettings
Select Case ObjProcessor.Architecture
Case 0
WScript.Echo "Processor Architecture Used by the Platform: x86"
Case 6
WScript.Echo "Processor Architecture Used by the Platform: Itanium-Based System"
Case 9
WScript.Echo "Processor Architecture Used by the Platform: x64"
End Select
Select Case ObjProcessor.ProcessorType
Case 1
WScript.Echo "Processor Type: Other. Not in the Known List"
Case 2
WScript.Echo "Processor Type: Unknown Type"
Case 3
WScript.Echo "Processor Type: Central Processor (CPU)"
Case 4
WScript.Echo "Processor Type: Math Processor"
Case 5
WScript.Echo "Processor Type: DSP Processor"
Case 6
WScript.Echo "Processor Type: Video Processor"
End Select
WScript.Echo "Processor: " & ObjProcessor.DataWidth & "-Bit"
WScript.Echo "Operating System: " & ObjProcessor.AddressWidth & "-Bit"
WScript.Echo vbNullString
If ObjProcessor.Architecture = 0 AND ObjProcessor.AddressWidth = 32 Then
WScript.Echo "This Machine has 32 Bit Processor and Running 32 Bit OS"
End If
If (ObjProcessor.Architecture = 6 OR ObjProcessor.Architecture = 9) AND ObjProcessor.DataWidth = 64 AND ObjProcessor.AddressWidth = 32 Then
WScript.Echo "This Machine has 64-Bit Processor and Running 32-Bit OS"
End If
If (ObjProcessor.Architecture = 6 OR ObjProcessor.Architecture = 9) AND ObjProcessor.DataWidth = 64 AND ObjProcessor.AddressWidth = 64 Then
WScript.Echo "This Machine has 64-Bit Processor and Running 64-Bit OS"
End If
Next
Set ObjProcessor = Nothing: Set ColSettings = Nothing: Set ObjWMI = Nothing: StrComputer = vbNullstring



