How to Enable Control‐Alt‐Delete on Logon

Control-Alt-Delete (the secure attention sequence) has been well-known for invoking security options and Task Manager. Control-Alt-Delete also has historically been used for sign-in to prevent spoofing issues. Here is how to enable...

Method 1 of 2:

Using a Special Command

  1. Picture 1 of How to Enable Control‐Alt‐Delete on Logon
    Press Win+R. This opens the Run box.
  2. Picture 2 of How to Enable Control‐Alt‐Delete on Logon
    Type netplwiz. Then press Enter. This will take you to an advanced control panel that allows you to customize user account settings.
  3. Picture 3 of How to Enable Control‐Alt‐Delete on Logon
    Under the Advanced tab, select the checkbox "Require users to press Control-Alt-Delete". Then click Apply or OK.
  4. Picture 4 of How to Enable Control‐Alt‐Delete on Logon
    Lock your computer. Press Win+L.
  5. Picture 5 of How to Enable Control‐Alt‐Delete on Logon
    Press Control+Alt+Delete to unlock your computer. On tablets without keyboards, press either Win+Power or Power+Volume down.
Method 2 of 2:

Using the Security Policy Editor

  1. Picture 6 of How to Enable Control‐Alt‐Delete on Logon
    Press Win+R. This opens the Run box.
  2. Picture 7 of How to Enable Control‐Alt‐Delete on Logon
    Type secpol.msc to open the security policy editor. Here, you will be able to manage all sorts of group policies and modify some registry keys without breaking your computer.
  3. Picture 8 of How to Enable Control‐Alt‐Delete on Logon
    Select "Security options" under "Local policies". Then search for a policy named "Interactive logon: Do not require CTRL+ALT+DEL".
  4. Picture 9 of How to Enable Control‐Alt‐Delete on Logon
    Right click on the policy, then choose Properties. You can also double click to open the properties.
  5. Picture 10 of How to Enable Control‐Alt‐Delete on Logon
    Choose the "Disabled" radio box. Then click Apply or OK. Once doing that, you will not be able to use the netplwiz command. You will have to choose "Enabled" in these properties to disable Control-Alt-Delete.
  6. Picture 11 of How to Enable Control‐Alt‐Delete on Logon
    Lock your computer. Press Win+L.
  7. Picture 12 of How to Enable Control‐Alt‐Delete on Logon
    Press Ctrl+Alt+Del to unlock your computer. On tablets without keyboards, press either Win+Power or Power+Volume down.
Update 04 March 2020
Category

System

Mac OS X

Hardware

Game

Tech info

Technology

Science

Life

Application

Electric

Program

Mobile