OneNote Password Recovery Key - Version 7.1 OneNote Password Recovery Key recovers passwords for MS OneNote files (.one). Whenever an important file becomes inaccessible because of a lost password, OneNote Key is an easy and fast solution to resurrect your data. OneNote Key works with all versions of MS OneNote. OneNote passwords are recovered using a combination of Brute-Force, Xieve(tm) and Dictionary attacks. OneNote Password Recovery Key includes support for multilingual passwords, and introduces a redesigned user-friendly interface that enables both novice and pro users to handle recovery tasks easily. Common-style toolbars, recovery progress auto-save and reports are just a few new features. Includes online help and full install/uninstall support.