One way to lock a Windows computer from your keyboard is by pressing Ctrl + Alt + Del and then selecting the "Lock" option.
John is a writer at Pocket-lint. He is passionate about all things technology, and is always keeping up with the latest smartphone and PC releases. John has previously written at MobileSyrup. When ...
A: A lock screen, in general, is the screen one sees either on a computer or smart device that appears after startup or wake up. On it, you usually see some sort of image along with the current date ...