What it means to freeze a terminal window and lock a screen -- and how to manage these activities on your Linux system. How you freeze and “thaw out” a screen on a Linux system depends a lot on what ...

1. Open Settings on your iPhone. 2. Scroll down and tap Display & Brightness. 3. Tap on Auto-Lock. 4. Choose your preferred time period after which the iPhone screen should lock automatically. Options ...

If you would like to bring a slightly different method of locking your Mac system, especially after the recent security issue enabling any user to be able to change your login password in OS X Lion, ...

If Windows 11/10 is not locking on sleep, execute the solutions mentioned below. If the sleep function is unreliable, we can use the screen saver to enforce a lock. This will ensure that the PC ...

Privacy and security concerns are becoming more commonplace as data sharing becomes more commonplace. Here's how to lock down your computer via USB key.