arrow
arrow
arrow
What does the Alt + Tab keyboard shortcut do in Windows?
Question

What does the Alt + Tab keyboard shortcut do in Windows?

A.

Locks the computer screen

B.

Closes the current window

C.

Switches between open applications

D.

Opens the Start menu

Correct option is C


The correct answer is (c) Switches between open applications
Explanation:
• Alt + Tab is a commonly used Windows shortcut that allows users to switch quickly between multiple open applications.
• Holding Alt and tapping Tab cycles through the task switcher showing all active windows.
• It significantly improves multitasking efficiency on Windows systems.
• This function is supported across all recent versions of Windows.
• It helps users move between programs without using the mouse.
Information Booster:
• Windows + Tab opens Task View, which shows virtual desktops and open windows.
• Alt + F4 closes the active window or application.
Additional Knowledge:
Locks the computer screen (Option a)
. Achieved using Windows + L, not Alt + Tab.
Closes the current window (Option b)
. Done using Alt + F4.
Opens the Start menu (Option d)
. Done using the Windows key.

Free Tests

Free
Must Attempt

CBT-1 Full Mock Test 1

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon100 Marks
  • timerIcon90 Mins
languageIcon English
Free
Must Attempt

RRB NTPC Graduate Level PYP (Held on 5 Jun 2025 S1)

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon100 Marks
  • timerIcon90 Mins
languageIcon English
Free
Must Attempt

CBT-1 General Awareness Section Test 1

languageIcon English
  • pdpQsnIcon40 Questions
  • pdpsheetsIcon30 Marks
  • timerIcon25 Mins
languageIcon English
test-prime-package

Access ‘RRB NTPC UG CBT-1’ Mock Tests with

  • 60000+ Mocks and Previous Year Papers
  • Unlimited Re-Attempts
  • Personalised Report Card
  • 500% Refund on Final Selection
  • Largest Community
students-icon
346k+ students have already unlocked exclusive benefits with Test Prime!
Our Plans
Monthsup-arrow