There was a mention on https://moveit.ros.org/install-moveit2/binary-windows/ that Foxy on Windows has Moveit2 in it, so I installed it, but I wasn't able to use Moveit.
If anyone knows how to use moveit2 with Ros2 on Windows, I would like to know how to do it.
https://ms-iot.github.io/ROSOnWindows/GettingStarted/SetupRos2.html
It was in ros-foxy-desktop installed from here.