Question 1 / 50

Which key combination is used to open File Explorer in Windows 10?

Question 2 / 50

The acronym 'BIOS' stands for?

Question 3 / 50

Which of the following is an example of input device?

Question 4 / 50

What is the default file system used by Windows 10?

Question 5 / 50

Which shortcut key locks your computer screen?

Question 6 / 50

Which one is used to cool the CPU?

Question 7 / 50

What does UEFI stand for?

Question 8 / 50

Which device is used to project output on a large screen?

Question 9 / 50

Which software helps to compress files?

Question 10 / 50

Which of the following is a system software?

Question 11 / 50

Which command is used to open the Run dialog box?

Question 12 / 50

The full form of URL is?

Question 13 / 50

Which memory is volatile?

Question 14 / 50

What is used to connect a computer to a network?

Question 15 / 50

Which tool is used to format drives in Windows?

Question 16 / 50

Which of the following is used to extinguish electrical fire?

Question 17 / 50

Which file extension is used for Word document?

Question 18 / 50

What does HTTP stand for?

Question 19 / 50

Which device stores data permanently?

Question 20 / 50

Which of the following is not an operating system?

Question 21 / 50

What is the purpose of SMPS in a computer?

Question 22 / 50

Which port is used to connect pen drive?

Question 23 / 50

Which software is used to play multimedia files?

Question 24 / 50

Which device is used to scan images?

Question 25 / 50

Which of these is a browser?

Question 26 / 50

Which Windows key opens settings?

Question 27 / 50

Which of these stores BIOS settings?

Question 28 / 50

Which key combination is used to minimize all open windows?

Question 29 / 50

Which protocol is used for sending emails?

Question 30 / 50

Which component connects CPU and peripherals?

Question 31 / 50

Which one is an antivirus software?

Question 32 / 50

Which of the following allows wireless connectivity?

Question 33 / 50

Which memory is non-volatile?

Question 34 / 50

What is the use of Device Manager?

Question 35 / 50

Which type of software is MS Excel?

Question 36 / 50

Which shortcut key opens Task Manager?

Question 37 / 50

Which key combination opens Action Center?

Question 38 / 50

Which drive letter is usually assigned to CD/DVD drive?

Question 39 / 50

Which command is used to open command prompt?

Question 40 / 50

Which shortcut key is used to lock computer?

Question 41 / 50

Which device converts digital signals to analog?

Question 42 / 50

Which file extension is used for text files?

Question 43 / 50

Which tool is used to check installed devices?

Question 44 / 50

What is the shortcut to open the Start Menu?

Question 45 / 50

Which utility helps uninstall applications?

Question 46 / 50

Which type of memory is used to store the OS when the computer is running?

Question 47 / 50

Which shortcut opens the Run dialog box?

Question 48 / 50

Which shortcut locks the screen in Windows?

Question 49 / 50

Which is an example of application software?

Question 50 / 50

Which Windows tool is used for system performance monitoring?