OS架构检测脚本

时间:2012-07-02 20:46:36

标签: vbscript operating-system

我刚刚下载了7zip(x86和x64)的两个.msi安装程序。有没有人有一个简单的脚本我可以用来检测操作系统架构并启动相应的.msi文件?

4 个答案:

答案 0 :(得分:0)

可能粗糙而不是......“安全”......

只检查是否存在C:\Program Files (x86),它只出现在64位系统上。

答案 1 :(得分:0)

这可能会有所帮助

strComputer = "."
Set objWMIService = GetObject("winmgmts:" _
 & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2")

Set colProcessors = objWMIService.ExecQuery _
  ("Select * From Win32_Processor")

For Each objProcessor in colProcessors
  If objProcessor.Architecture = 0 Then
    Wscript.Echo "This is an x86 computer."
  ElseIf objProcessor.Architecture = 1 Then
    Wscript.Echo "This is a MIPS computer."
  ElseIf objProcessor.Architecture = 2 Then
    Wscript.Echo "This is an Alpha computer."
  ElseIf objProcessor.Architecture = 3 Then
    Wscript.Echo "This is a PowerPC computer."
  ElseIf objProcessor.Architecture = 5 Then
    Wscript.Echo "This is a ARM computer."
  ElseIf objProcessor.Architecture = 6 Then
    Wscript.Echo "This is an ia64 computer."
  ElseIf objProcessor.Architecture = 9 Then
    Wscript.Echo "This is an x64 computer."
  Else
    Wscript.Echo "The computer type could not be determined."
  End If
Next

答案 2 :(得分:0)

你说的很简单,但没有说明语言......

批次(CMD):

IF /I %PROCESSOR_ARCHITECTURE% EQU x86 (
    msiexec /qn /i 7zip_x86.msi
) ELSE (
    msiexec /qn /i 7zip_x86.msi
)

VBScript(.vbs):

Set oShell = WScript.CreateObject("WScript.Shell")
proc_arch = oShell.ExpandEnvironmentStrings("%PROCESSOR_ARCHITECTURE%")

答案 3 :(得分:0)

我发现了一个很棒的vbscript,由Monimoy Sanyal编写,发布在Microsoft Technet上。 如果32位系统在64位硬件上运行,它还会提供有关系统架构的信息。 https://gallery.technet.microsoft.com/scriptcenter/Determine-If-Your-System-969670e3

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