This is similar to the problem described here:
App compile and runs under QtCreator, does not run after windeploy.
I have read about msvcp140 and vcruntime140 (there is dozen of these files in different directories, different sizes)
I have copied these from installed samples, and also copied my binary to the sample folder
C:\Program Files (x86)\ArcGIS SDKs\Qt100.2.1\sdk\samples\ArcGISRuntimeSDKQt_QMLSamples\bin
In every case I cant run outside QtCreator, there is no error or anything.
I have prepared small example (same as earlier) with windeploy command.
I'm using Runtime integration with QML2_IMPORT_PATH set as environment variable.
Qt 5.10.1 MSVC2017 64Bit Windows 10
Some help would be appreciated.