Tutorial on installing SDKMan on Windows 10.
Resources:
SDKMan install instructions: https://sdkman.io/install
Download GitBash: https://git-scm.com/download/win
Download ConEmu (a better Windows terminal): https://conemu.github.io/
Zip (you need this package to install SDKMan): http://gnuwin32.sourceforge.net/packages/zip.htm
Notes:
You may need to restart your computer after installing Zip.