OpenCV 4.1.1 with VS17 on Win10 with Anaconda 3 - How hard this can be??

1. run anaconda prompt as administrator
2. conda update causes problem
   The procedure entry point OPENSSL_sk_new_reserve could not be located in the dynamic link library. C:\Users\abc\Anaconda3\Library\bin\libssl11_-x64.dll

Old one: libssl-1_1-x64 28/06/2018 518KB
Current one: libssl-1_1-x64 29/05/2019 666KB NOT WORKING

How to Fix Entry Point Not Found while installing libraries in conda environment
got it over by replacing the file libssl-1_1-x64.dll in Anaconda3/Library/bin with the one from Anaconda3/DLLs.

3. Anaconda environment does not include path for common tools like git, cmake etc.
4. NOW, cmake cannot recognise VS environment - WTF!!

-- The CXX compiler identification is unknown
-- The C compiler identification is unknown
CMake Error at CMakeLists.txt:108 (project):
  No CMAKE_CXX_COMPILER could be found.

CMake Error at CMakeLists.txt:108 (project):
  No CMAKE_C_COMPILER could be found.

-- Configuring incomplete, errors occurred!

Uninstall then Reinstall CMake (latest version 3.15.3) DID NOT work!!