Note: these apps cannot prevent someone from pressing the power button on your computer to shut it down, thus losing any unsaved work, and turning it on again to gain access to your data unless Windows login is requested. If someone sends the Ctrl + Alt + Delete command after locking the devices with BlueLife KeyFreeze, the computer gets locked instead. Click Apply Options to commit modifications once you're done. You can also block mouse movement (clear the Allow mouse movement box) or Hide mouse pointer (tick this box). If you want to modify this combination (Ctrl + Alt + any letter or number), right-click the tray icon, go to Options, click the menu next to Hotkey for lock/unlock: and pick the desired combo. To unlock the keyboard and mouse, press Ctrl + Alt + F. It's also possible to lock only the keyboard or only the mouse (right-click the tray icon and select Lock Keyboard or Lock Mouse). There's a small delay before locking, during which you can cancel the task. To lock the keyboard and mouse, right-click the tray icon and select Lock All Keys or press Ctrl + Alt + F.
exe file from the downloaded package to run the program. BlueLife KeyFreezeīlueLife KeyFreeze isn't wrapped in a setup kit, so you can double-click the. Note that Child Lock allows the Ctrl+Alt+Delete command to be triggered (even if you activate Block Win Ctrl), so someone can do this to access Task Manager and switch to open windows. Click Options in the main app window to review the hotkeys for locking and unlocking if you forget them. To unlock the keyboard and mouse, trigger the Shift+Alt+Home key combination. In this mode, the mouse pointer cannot be moved. This mode starts a few seconds after clicking its button to give you time to select a window to restrict the buttons inside it. While they are locked, any key press or mouse click will turn the mouse pointer into the forbidden sign.Ĭlick Block Win Ctrl to block only control keys, namely Ctrl, Alt and Win key or click Allow Only to allow only a few keys to be pressed: Space, PageUp and PageDown. To cancel this task, double-click the tray icon of Child Lock and click Cancel in the main window.Ĭlick Lock to block the keyboard and mouse right away or press Shift+Alt+End.
Click Auto Lock to make the application automatically lock the PC if it hasn't been active in the last 10 minutes. Child LockĬhild Lock creates an icon in the systray at startup and has four buttons displayed in the main window. Note that KeyboardLock allows the Ctrl+Alt+Delete command to be triggered, so someone can do this to access Task Manager and switch to open windows. The pointer can be moved in locked mode, but nothing happens if you click the mouse buttons or try to type something.
Click Start and simply type the password to lock the PC, and type it again to unlock it. The default one is cake, but you can change it into anything else.
To lock and unlock the keyboard and mouse, you have to enter a password. exe file from the downloaded package to launch KeyboardLock.
This app doesn't require installation, so you can double-click the.
In the following guide, we're going to show you how to effortlessly do this with KeyboardLock, Child Lock and BlueLife KeyFreeze. There are many ways to prevent nosy friends or co-workers from snooping on your Windows computer when you're not around, such as setting up a local or Microsoft account to be able to rapidly lock the PC by pressing Win + L and unlock it with a password.Īnother way is by resorting to third-party tools made to quickly lock and unlock the keyboard and mouse while keeping the screen's contents visible.