Which Windows keyboard shortcut instantly locks the active user account profile, requiring a password entry to log back in? MCQ with Answer and Explanation

Question

Which Windows keyboard shortcut instantly locks the active user account profile, requiring a password entry to log back in?

A. Windows Key + L

B. Ctrl + Alt + Delete

C. Alt + F4

D. Windows Key + D

Answer: Option A

Solution (By JKSSB Mock Tests)

Pressing Windows Key + L signals the desktop shell interface to lock the active session, securing user documents behind the login screen.

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