Locking the display screen can be achieved through various methods, depending on the operating system you are using. Here are some common ways to lock the screen: Windows system
1. Shortcut key lock screen: The most commonly used method is to use the Win+L shortcut key. This combination is applicable to almost all versions of Windows systems (Windows XP and above), and with just a gentle press, the screen instantly locks.
2. Start menu lock screen: - Click the "Start" button in the bottom left corner of the screen, find the user's avatar or account name in the pop-up menu, and there is usually a "lock" option next to it. Click it to lock the screen.
3 Ctrl+Alt+Del Lock Screen: - Pressing Ctrl, Alt, and Delete simultaneously will bring up a menu with multiple options, from which you can select "Lock" or "Lock Screen" to lock the screen. This method provides more system options while also allowing users to quickly access other important features such as task managers.
4. Create Shortcut Lock Screen: - You can create a lock screen shortcut on the desktop. The specific method is to click on the desktop, right-click and select "New", and then choose "Shortcut". Enter the lock screen specific command "rundll32, exe user32, dll, LockWorkStation" in the pop-up dialog box, and finally click "Next". After naming and saving the shortcut, double-click on it to immediately lock the computer screen.
5. Set automatic screen lock:- The Windows system allows users to set an automatic screen lock time, which will automatically enter a locked state when the computer is idle for a specified period of time. This feature can be found and adjusted in the "Power Options" or "Personalization" settings in the "Control Panel".
6. Using third-party tools: - If your computer does not have shortcut keys or you want more advanced features, you can use third-party tools to lock the screen. For example, tools such as LockHunter and Lock Screen Master provide rich lock screen functions, such as customizing interfaces and setting lock screen times. MacOS system
1. Shortcut key lock screen: In macOS system, you can use the Control+Command+Q shortcut key to lock the screen. This combination key will immediately lock the screen and display a login window, requiring a password to unlock.
2. Menu bar lock screen:- The menu bar of macOS usually has a user account icon in the upper right corner. After clicking it, select the "Lock Screen" option in the drop-down menu to achieve screen lock.
3. Lock Screen with Apple Watch: - If your Mac is paired with an Apple Watch, you can also use the Apple Watch to quickly lock the Mac screen. Just tap the 'Lock Mac' button on your Apple Watch, and the Mac screen will be immediately locked.
4. Custom lock screen settings: Similar to the Windows system, macOS also provides rich system settings options, allowing users to customize settings based on personal preferences, including adjusting screen lock shortcuts, etc. matters needing attention
-Before using any screen locking method, please ensure that you have set up security measures such as a login password or fingerprint recognition on your computer to ensure its security after the screen is locked.
-Different computer brands and models may have specific lock screen methods or shortcut keys. It is recommended to refer to your computer manual or online support documentation for more information.
By using the above methods, you can easily lock the display screen on Windows or macOS systems to protect your personal privacy and data security.