使用 Java 或命令行从 XP Home 获取制造商和模态编号
如何获取 XP Home 计算机的制造商和型号？三个月前我在此处提出了类似的问题。答案非常有帮助，但 Windows XP Home Premium Edition 没有 wmic 或 systeminfo。我查看了几台机器的注册表，没有发现任何一致的模式。
你有什么想法吗？我想坚持使用 Java 和命令行。
How can I get the Manufacturer and the Modal Number of an XP Home computer? I asked a similar question 3 months ago here. The answers were very helpful, but Windows XP Home Premium Edition does not have wmic or systeminfo. I looked in the registry on a few machines and did not find any consistent patterns.
Do you have any ideas? I'd like to stick with Java and the Command Line.
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REG QUERY HKLM\HARDWARE\DESCRIPTION\System\BIOS -v SomeValueName为您提供一些有关系统的信息，具体取决于您使用的SomeValueName。SystemProductName返回我的笔记本电脑的型号。BaseBoardProduct具有相同的值，但在某些机器上两者完全有可能不同。其中之一应该会给你一个型号。SystemManufacturer和BaseBoardManufacturer包含我的笔记本电脑制造商的名称。同样，两者可能有所不同。您可以通过查询 HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation 来获取信息，即“型号”和“制造商”值。但这看起来像是在 OEM 安装期间存储的信息（例如当您使用戴尔的安装光盘在计算机上重新安装 Windows 时），并且在自制系统上可能不存在（或可能无用）。
请注意，
REG QUERY返回的内容采用您可能需要解析的特定格式。它并不复杂，但是REG QUERY /?似乎没有提到摆脱标头和 REG_SZ 等返回的方法。（另请注意：这对您来说可能是显而易见的......但是当您使用 Runtime.exec 执行程序来查询 Windows 注册表时，您就将自己与 Windows 联系在一起了。）
REG QUERY HKLM\HARDWARE\DESCRIPTION\System\BIOS -v SomeValueNamegives you some info about the system, depending on what you use forSomeValueName.SystemProductNamereturns the model of my laptop.BaseBoardProducthas the same value, but it's entirely possible that the two will differ on some machines. One of those should give you a model number.SystemManufacturerandBaseBoardManufacturerhave the name of my laptop's manufacturer. Again, the two might differ.You might be able to get the info by querying
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\OEMInformation, namely the "Model" and "Manufacturer" values. But that looks like info that'd be stored during an OEM install (like when you use Dell's install disc to reinstall Windows on your machine), and may not be present (or may be useless) on home-built systems.Note, the stuff returned by
REG QUERYis in a particular format that you may need to parse. It's not complex, butREG QUERY /?doesn't seem to mention a way to get rid of the headers and the REG_SZ and such that get returned.(Also note: This is probably obvious to you...but the instant you use
Runtime.execto execute programs to query the Windows registry, you tie yourself to Windows.)使用 Runtime.getRuntime().exec() 执行适当的 Windows 命令来检查注册表、捕获输出并解析它以获取所需的信息。
Use
Runtime.getRuntime().exec()to execute the appropraite windows command that inspects the registry, capture the output and parse it for the information you need.