Confusing step in guide

[343max]

switch-guide/docs/user_guide/all/sd_preparation.md

Line 31 in 96b5f65

- If you're asked to replace files or merge folders, do so.

The "do so" is highly confusing. Do what? Merge or Replace?

[lifehackerhansol]

AFAICT the "merge folders" and "replace files" happen in mutually distinct scenarios, you don't see them show up on the same dialog.

Unless you're on a Mac...?

A screenshot of the specific dialog on your computer would be helpful in rewording this.

[343max]

This is the dialog on macOS and I didn't know which one to pick.

[lifehackerhansol]

This is why Mac sucks:tm:

The answer is "merge". We'll need to figure out a way to word it that works for both Windows and Mac.