Password change on keyfile for local account

Boxcryptor_user

Hi,

I use Boxcryptor with a local account. So I have generated my keyfile using a password. I backed up the keyfile for future use.

Now I want to change the password. How can I do this? I can change it of course in the Boxcryptor program/app. But what about the keyfile? How can I apply a new password to the old keyfile?

Or is there any way to save the current keyfile file using a local account. So far I have only found a way to save the keyfile logged into an online Boxcryptor account which I do not have (because I only use local accounts).

Thanks for your input!