If you are familiar with early Windows versions like Windows XP or Windows 2000, you might remember their classic logon dialog. It came with user name and password fields. As an additional protection, those operating systems had the ability to turn on the CTRL + ALT + DEL requirement before signing in to your user account. In Windows 10, the login screen is again completely reworked by Microsoft, however, it is still possible to turn on the Ctrl + Alt + Del requirement. Here is how it can be done.
Early Windows versions like Windows XP or Windows 2000 came with the classic logon dialog, for which the user could turn on the requirement to press CTRL + ALT + DEL shortcut keys together before logging on. In modern versions of Windows, the classic logon dialog was removed, however, it is still possible to enable the CTRL + ALT + DEL requirement. If you turn this on, you must press these keys before you sign in or unlock your PC. Follow these simple instructions to turn on this feature.