Used WinLockr for Windows?
Editors’ Review
Download.com staff
Pros
- Supports user-defined password authentication
- Unlocks system using a specific USB flash drive
- Offers combined password and USB unlock methods
- Blocks mouse and keyboard input on the lock screen
- Blocks system shutdown, restart, and log off actions
Cons
- Prevents normal system shutdown and restart procedures
- No options for lock screen appearance customization
- Does not log or report failed access attempts
- Lacks support for multiple user profiles or accounts