In the Windows Remote Desktop (RDP) If you want to send Ctrl+Alt+Del (Control, Alternate, Delete) keys from keyboard to the remote computer (in order to get to the task manager, switch user, change password, lock computer, etc), you cannot use Ctrl+Alt+Del keys, because it is not sent to the remote computer, it affect to the local computer, not to remote computer.
To send Ctrl+Alt+Del to the remote computer in Windows Remote Desktop, use combination of these keys :
Ctrl+Alt+End
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Ctrl+Alt+End for RDP |