This post will introduce how to install Spell Checking on spacemacs in windows.

I will use hunspell instead to flyspell on windows.

Install Step

1. In spacemacs init.el add spell-checking layer.

2. Download the hunspell win32 binairy here, look for hunspell-1.3.2-3-w32-bin.zip (ex: ctrl+F hunspell)

3. Unzip it, and copy to location (ex: d:\application\hunspell-1.3.2-3-w32-bin\bin\hunspell.exe)

4. Add this to your init.el file dotspacemacs/user-config block:

   1	(setq-default ispell-program-name "d:/application/hunspell-1.3.2-3-w32-bin/bin/hunspell.exe")

   note that the \ have change into /.

Ref

1. aspell with emacs 26.1 on ms windows