If you're running into problems using NVM4W, try the following resources.
- Review the wiki.
- Join ongoing discussions.
- Search closed issues for existing solutions.
- Search StackOverflow ([nvm-windows]) for answers.
There are also a number of YouTube videos and blogs online that show how to use NVM for Windows.
If none of these things help and you suspect a bug, file an issue.
You can also try reaching out to @goldglovecb on Twitter.