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C++ 使用WMI获取串行硬盘_C++_Visual Studio 2010_Wmi - Fatal编程技术网
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C++ 使用WMI获取串行硬盘

c++ visual-studio-2010

C++ 使用WMI获取串行硬盘,c++,visual-studio-2010,wmi,C++,Visual Studio 2010,Wmi,我正试图通过WMI获取HDD序列号，但我不确定这一点，如果我进行如下查询： // For example, get the name of the operating system IEnumWbemClassObject* pEnumerator = NULL; hres = pSvc->ExecQuery( bstr_t("WQL"), bstr_t("SELECT * FROM Win32_diskdrive where index = 0"), WBEM_

我正试图通过WMI获取HDD序列号，但我不确定这一点，如果我进行如下查询：

// For example, get the name of the operating system
IEnumWbemClassObject* pEnumerator = NULL;
hres = pSvc->ExecQuery(
    bstr_t("WQL"), 
    bstr_t("SELECT * FROM Win32_diskdrive where index = 0"),
    WBEM_FLAG_FORWARD_ONLY | WBEM_FLAG_RETURN_IMMEDIATELY, 
    NULL,
    &pEnumerator);
然后我提出另一个问题：

    IEnumWbemClassObject* pEnumerator = NULL;
hres = pSvc->ExecQuery(
    bstr_t("WQL"), 
    bstr_t("SELECT * FROM Win32_PhysicalMedia"),
    WBEM_FLAG_FORWARD_ONLY | WBEM_FLAG_RETURN_IMMEDIATELY, 
    NULL,
    &pEnumerator);
我如何加入此信息以获取同一驱动器的信息？

为什么不使用
从Win32\u LogicalDisk选择*查询？
为什么不使用
从Win32\u LogicalDisk选择*查询