BEFORE CONTINUING, MAKE SURE YOU HAVE A WORKING BACKUP OF YOUR PROFILE! How to use a custom salt with Lain Custom salt SHOULD be used ONLY when setting up a fresh Lain profile! Accounts encrypted with a different salt, can't be decrypted! Salt should be at least 32 characters long. Using command-line: Lain.exe /salt=CUSTOMSALT Using a file: Place a Lain.salt file in Data folder with your desired salt in it and run the app normally. How to change your current salt (dangerous) If you aren't using a custom salt: Lain.exe /changesalt=YOUR_PASSWORD,NEW_SALT CHanging from a custom salt to a new one: Lain.exe /changesalt=YOUR_PASSWORD,OLD_SALT,NEW_SALT