Is it a way to get all available drives in the OS runtime

Development Programming & Scripting
1

Hi Epic Games,

Is it possible to get all available drives (drive’s letter) in the OS run-time ?
I came across the same question but have not seen any answer from Epic.
Can you clarify that please for version 4.3.1 ?

2

There is currently no API to query drive letters. Drive letters are not a platform agnostic concept, so it’s somewhat questionable whether such an API would even make sense. MacOS and Linux don’t have any drive letters, for example.

If you are working on Windows only, as a workaround, perhaps you could write a loop that iterates over all letters and uses FPaths::FileExists() to check whether the drive is available.