无法加载动态库'cupti64_101.dll'; dlerror：找不到cupti64_101.dll

Question

Nvidia Cuda出现了一些问题，使用tensorflow 2.2.0安装了v10.1，但使用'cupti64_101.dll发出警告。

2020-05-18 22:26:25.054229: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'cupti64_101.dll'; dlerror: cupti64_101.dll not found
2020-05-18 22:26:25.054229: E tensorflow/core/profiler/internal/gpu/cupti_tracer.cc:1408] function cupti_interface_->Subscribe( &subscriber_, (CUpti_CallbackFunc)ApiCallback, this)failed with error CUPTI could not be loaded or symbol could not be found.
2020-05-18 22:26:25.054412: E tensorflow/core/profiler/internal/gpu/cupti_tracer.cc:1447] function cupti_interface_->ActivityRegisterCallbacks( AllocCuptiActivityBuffer, FreeCuptiActivityBuffer)failed with error CUPTI could not be loaded or symbol could not be found.
2020-05-18 22:26:25.054619: E tensorflow/core/profiler/internal/gpu/cupti_tracer.cc:1430] function cupti_interface_->EnableCallback( 0 , subscriber_, CUPTI_CB_DOMAIN_DRIVER_API, cbid)failed with error CUPTI could not be loaded or symbol could not be found.

路径也可以：

C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.1\extras\CUPTI\lib64

File of course installed

Answer 1

在虚拟环境中更新了PATH，现在可以使用了]