diff --git a/README.md b/README.md
index ae2c3f6..43e2aaf 100644
--- a/README.md
+++ b/README.md
@@ -55,8 +55,8 @@ Running tests requires either
 
 to be installed[^1].
 
-[^1]: The test suite assumes that `nlua` has been installed
-      using luarocks into `~/.luarocks/bin/`.
+[^1]: The test suite assumes that `nlua` has
+      been added to the PATH.
 
 You can then run:
 
@@ -74,15 +74,34 @@ luarocks test spec/path_to_file.lua --local
 busted spec/path_to_file.lua
 ```
 
-If you see an error like `module 'busted.runner' not found`:
+### Common Errors
+
+If you encounter the `module 'busted.runner' not found`
+or `pl.path requires LuaFileSystem` errors, fix it by
+runing the following command the following command:
 
 ```bash
 eval $(luarocks path --no-bin)
 ```
 
-For this to work you need to have Lua 5.1 set as your default version for
-luarocks. If that's not the case you can pass `--lua-version 5.1` to all the
-luarocks commands above.
+If you encounter `sh: nlua: command not found` error the error above occurs do[^1]:
+
+#### Linux/Max
+
+Run the following command:
+```bash
+export PATH=$PATH:~/.luarocks/bin
+```
+
+#### Windows
+
+See the following guide to a variable to the PATH: [add to PATH][add-env-vars-windows].
+
+> [!Note]
+> For local testing to work you need to have Lua 5.1 set as your default version for
+> luarocks. If that's not the case you can pass `--lua-version 5.1` to all the
+> luarocks commands above, or set lua version 5.1 globally by running
+> `luarocks config --scope system lua_version 5.1`.
 
 [rockspec-format]: https://github.com/luarocks/luarocks/wiki/Rockspec-format
 [luarocks]: https://luarocks.org
@@ -91,3 +110,4 @@ luarocks commands above.
 [busted]: https://lunarmodules.github.io/busted/
 [nlua]: https://github.com/mfussenegger/nlua
 [use-this-template]: https://github.com/new?template_name=nvim-lua-plugin-template&template_owner=nvim-lua
+[add-env-vars-windows]: https://answers.microsoft.com/en-us/windows/forum/all/adding-path-variable/97300613-20cb-4d85-8d0e-cc9d3549ba23