I use a Windows 10. I always have compiled it to default, but trying to install as a plugin won't work. I compiled it alone, as shown in the wxsmith tutorials.
Target is up to date.
Running target post-build steps
zip -j9 MyChart.zip manifest.xml
zip -j9 MyChart.cbplugin MyChart.dll MyChart.zip
adding: manifest.xml (164 bytes security) (deflated 53%)
updating: MyChart.dll (164 bytes security)
(deflated 70%)
updating: MyChart.zip (164 bytes security) (deflated 8%)
Process terminated with status 0 (0 minute(s), 0 second(s))
0 error(s), 0 warning(s) (0 minute(s), 0 second(s))