Does nVidia have Windows tool to flash the Jetson TX1 image via Ethernet interface?

According to the “Jetson TX1 Developer Kit” doc, the nVidia provides the Ubuntu tool to flash Jetson TX1 image via Ethernet interface.
We would like to know whether nVidia provides the Windows tool, too.

Flash does not use ethernet at all, flash is entirely the micro-B USB connector. The download of extra packages after flash via JetPack is when ethernet is used. The actual flash executable run by JetPack requires x86_64 Linux and cannot run on Windows.