Windows 7 如何知道windows7操作系统位版本，32位还是64位？

谁能告诉我如何找到我的操作系统运行的版本，32位还是64位。。在我的计算机右键单击菜单中，我找不到属性

sysdm.cpl

我没有发现任何与此相关的早期帖子

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打开控制面板>系统，您应该会看到您的O.S.版本及其64位 请看下图“系统类型”。

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在cmd中运行以下命令以打开系统属性

sysdm.cpl

要了解您的计算机在Windows 7或Windows Vista中是否运行32位或64位版本的Windows，请执行以下操作：

    1. Open System by clicking the Start button, right-clicking Computer, and then clicking Properties.
    2. Under System, you can view the system type.

Click Start.

Right-click My Computer, and then click Properties.        

 - If you don't see "x64 Edition" listed, then you're running the 32-bit version of Windows XP.
 - If "x64 Edition" is listed under System, you're running the 64-bit version of Windows XP.

如果您的计算机运行的是Windows XP，请执行以下操作：

    1. Open System by clicking the Start button, right-clicking Computer, and then clicking Properties.
    2. Under System, you can view the system type.

Click Start.

Right-click My Computer, and then click Properties.        

 - If you don't see "x64 Edition" listed, then you're running the 32-bit version of Windows XP.
 - If "x64 Edition" is listed under System, you're running the 64-bit version of Windows XP.

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可以使用以下命令查询命令提示符：

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wmic操作系统获取osarchitecture

开始->控制面板->系统。或者在Windows资源管理器中右键单击计算机并选择属性。