I am experiencing a random issue with Windows 10 with Secure Sign-in (Ctrl-Alt-Del) enabled and any version of the Novell/OES SP4 Client. When you press Ctrl-Alt-Del to login it brings up the login prompt. If for whatever reason you don't get logged in right away and it times out to the lock screen, the next time you press Ctrl-Alt-Del it does not show the login prompt. Anybody else having this issue or know what might fix it?