How do I change my KeePass master key?

Question

If you want to use a different key file, open the dialog for changing the master key (via 'File' → 'Change Master Key') and create/select the new key file. Two-factor protection. A key file is something that you must have in order to be able to open the database (in contrast to a master password, which you must know).

Where is KeePass master password stored?

Protect your database master password by writing it down on the KeePass (v 2.37 or later) emergency sheet, File>Print>Print Emergency Sheet... Store the emergency sheet in a safe and secure location, e.g. safe deposit box, personal safe or lockbox, or where you store your important documents.

How do you get rid of master key in KeePass?

You can change a database's composite master key by selecting File->Change Master Key. It may be more productive to review your locking settings in Tools->Options->Security to see if they can be adjusted to match your requirements.

What happens if I forgot my KeePass password?

Here's the catch, though: Since KeePass is free, open-source, and not really supported by a central team, if you lose your master password or your key file, you're out of luck. There's no backdoor, no password reset feature, nothing.

What is composite key in KeePass?

“Composite key” is the term used by KeePass to describe the secret used to encrypt the database. It may just be a password, but it could also be a key file / Windows account or a combination.

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