The most reliable and legal way to "download" and "work" with version 1.4.3.2 is through the feature. This allows you to revert your game from the current version (1.5) back to the legacy 32-bit compatibility build. Open Steam : Locate Hollow Knight on Steam in your library.
: Steam will automatically begin downloading the legacy files. Once finished, the version number 1.4.3.2 will appear in the bottom-left corner of the game's main menu. Troubleshooting "Download Not Working" hollow knight 1432 download work
: Select the Betas tab on the left-hand menu. The most reliable and legal way to "download"