Windows 唯一标识符? [英] Windows Unique Identifier?

问题描述

所以就有了这个软件.安装后它以某种方式(可能读取文件或注册表项)识别我的 Windows 操作系统.

So there is this software. When installed it somehow (probably reads file or registry entry) recognizes my windows operating system.

它应该在每台唯一的计算机上只执行一次任务.如果我卸载该程序并重新安装它，该软件会记住它已安装，因此不会执行该任务.

It's supposed to do some tasks only once per unique computer. If I uninstall the program and re install it, the software remembers that it has been installed and therefore do not do the task.

如果我使用系统还原，软件也不会执行任务.如果我在安装前加载系统映像，软件也不会执行任务.

If I use system restore, software also does not do the tasks. If I load image of the system before the install, software also doesn't do the tasks.

如果我重新安装 Windows 的新副本，那么只有软件才能完成任务.IP甚至无所谓.一切都一样，只是它是全新的 Windows 操作系统副本.

If I re install a fresh copy of windows, then only the software does the task. IP even does not matter. Everything is the same, except it is a brand new copy of Windows operating system.

所以我猜该软件会读取某种唯一的操作系统标识符，然后连接到服务器以创建用户配置文件.

So I guess that the software reads some kind of unique operating system identifier, then connects to server to create a user profile.

所以问题是?软件用来检查系统标识符的那些文件可能是什么?到目前为止，我发现注册表下有条目.WindowsNT/CurrentVersion 和 Windows/Cryptography 但软件不依赖它们.

So the question is? What could be those files which software uses to check system identifier? So far I have found out that there are entries under registry. WindowsNT/CurrentVersion and Windows/Cryptography but software do not rely on them.

我还应该在哪里搜索?有什么软件可以帮我找出来吗?

Where else should I search? Any software which could help me find out?

推荐答案

也许它正在从注册表项 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion 读取 ProductId 值.

Maybe it's reading the ProductId value from the registry key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion.

微软 说:

产品密钥也是基础对于创建的产品 ID安装 Windows XP 时.每个Windows XP 的许可实例具有唯一的产品 ID.

The product key also forms the basis for the product ID that is created when Windows XP is installed. Each licensed instance of Windows XP has a unique Product ID.

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