How do I lock my computer screen?
Using the Keyboard:
- Press Ctrl, Alt and Del at the same time.
- Then, select Lock this computer from the options that appear on the screen.
What is the shortcut key for lock screen in Windows 10?
One way to lock a Windows computer from your keyboard is by pressing Ctrl + Alt + Del and then selecting the “Lock” option. If you only want to use the keyboard, you can lock Windows with the Windows Key + L command.
