Advanced SystemCare uses a one-click approach to clean, optimize, speed up, and protect your computer. Get rid of junk files, protect your privacy, clean your registry, undelete files, and more. Get it here.
EOPRadar is a free app for advanced users to check systems for several classes of privilege escalation vulnerabilities including testing for pentesting engagements, OS image hardening, and SRP/AppLocker testing.
µNote is a portable note taking application designed to be a lightweight Notepad replacement with autosave. Cobbler, by the same author adds encryption.
Cobbler is a note-taking application that stores sensitive notes in a tiny fixed-size encrypted and authenticated container. µNote, by the same author, does the same thing without encryption.