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我正在尝试从 NVAPI SDK 编译 CustomTiming.cpp 示例，但出现以下错误：

1>------ Build started: Project: CustomTiming, Configuration: Debug Win32 ------
1>  CustomTiming.cpp
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_EnumPhysicalGPUs referenced in function "enum _NvAPI_Status __cdecl GetConnectedDisplays(unsigned long *,unsigned long *)" (?GetConnectedDisplays@@YA?AW4_NvAPI_Status@@PAK0@Z)
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_Initialize referenced in function _wmain
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_GPU_GetConnectedDisplayIds referenced in function "enum _NvAPI_Status __cdecl GetConnectedDisplays(unsigned long *,unsigned long *)" (?GetConnectedDisplays@@YA?AW4_NvAPI_Status@@PAK0@Z)
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_DISP_GetTiming referenced in function "enum _NvAPI_Status __cdecl ApplyCustomDisplay(void)" (?ApplyCustomDisplay@@YA?AW4_NvAPI_Status@@XZ)
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_DISP_TryCustomDisplay referenced in function "enum _NvAPI_Status __cdecl ApplyCustomDisplay(void)" (?ApplyCustomDisplay@@YA?AW4_NvAPI_Status@@XZ)
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_DISP_SaveCustomDisplay referenced in function "enum _NvAPI_Status __cdecl ApplyCustomDisplay(void)" (?ApplyCustomDisplay@@YA?AW4_NvAPI_Status@@XZ)
1>CustomTiming.obj : error LNK2019: unresolved external symbol _NvAPI_DISP_RevertCustomDisplayTrial referenced in function "enum _NvAPI_Status __cdecl ApplyCustomDisplay(void)" (?ApplyCustomDisplay@@YA?AW4_NvAPI_Status@@XZ)
1>J:\WORK\DEVELOPMENT\NEW C++ DEV\CustomTiming\Debug\CustomTiming.exe : fatal error LNK1120: 7 unresolved externals
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

我不知道在哪里可以找到丢失的外部符号，这里有任何大师可以提供帮助吗？

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我刚刚在以下链接上发现这些函数（不幸的是）是 NVAPI 的 NDA 版本的一部分。 我怎样才能强制任何我想要的显示分辨率/时间？

编辑更正：不正确，它们包含在公共发布版本中，示例代码在我正确包含所需的 dll 后工作。

于 2014-07-05T21:45:14.210 回答