Which file system is used by default in Windows OS? (A) FAT32 (B) NTFS (C) ext4 (D) HFS+ Answer: (B)
Which of the following manages computer peripherals? (A) Compiler (B) Device Driver (C) Word Processor (D) Browser Answer: (B)
Which of these is not a programming language? (A) Python (B) Java (C) Linux (D) C++ Answer: (C)
What is the default file extension for a Notepad file? (A) .doc (B) .txt (C) .xls (D) .pdf Answer: (B)
Which key is used to cancel a dialog box or operation? (A) Ctrl (B) Esc (C) Alt (D) Shift Answer: (B)
Which key combination is used to open Task Manager directly? (A) Ctrl + Shift + Esc (B) Ctrl + Alt + Del (C) Alt + Esc (D) Ctrl + T Answer: (A)
Which software allows you to browse the internet? (A) WordPad (B) Google Chrome (C) Windows Media Player (D) Notepad Answer: (B)
Which of the following is a secure version of HTTP? (A) FTP (B) SMTP (C) HTTPS (D) SNMP Answer: (C)
Which file format is used to store Excel spreadsheets? (A) .xlsx (B) .docx (C) .pptx (D) .pdf Answer: (A)
Which of the following is a video conferencing platform? (A) Zoom (B) MS Paint (C) WinRAR (D) Notepad Answer: (A)
Which key is used to rename a file or folder? (A) F2 (B) F5 (C) Ctrl + R (D) Alt + R Answer: (A)
Which type of memory is typically the fastest? (A) SSD (B) HDD (C) Cache (D) RAM Answer: (C)
What does ‘Mbps’ stand for? (A) Mega binary system (B) Mega bandwidth speed (C) Megabytes per second (D) Megabits per second Answer: (D)
Which of the following is used to create and manage databases? (A) Oracle (B) PowerPoint (C) Excel (D) Tally Answer: (A)
Which protocol is used to transfer files between computers? (A) SMTP (B) FTP (C) IP (D) SNMP Answer: (B)
Which Windows utility is used to manage disk partitions? (A) Disk Cleanup (B) Device Manager (C) Disk Management (D) Control Panel Answer: (C)
Which shortcut is used to select all items? (A) Ctrl + A (B) Ctrl + S (C) Ctrl + X (D) Ctrl + V Answer: (A)
What is the primary function of DNS? (A) Encrypt data (B) Assign IP address (C) Translate domain names into IPs (D) Manage firewalls Answer: (C)
Which of the following is used to store backup data externally? (A) RAM (B) SSD (C) Pen Drive (D) Motherboard Answer: (C)
Which one is not a Microsoft Office application? (A) Access (B) Excel (C) WordPad (D) Outlook Answer: (C)
What does URL stand for? (A) Uniform Record Locator (B) Universal Resource Locator (C) Uniform Resource Locator (D) User Resource Log Answer: (C)
Which of the following uses IP addresses? (A) MAC Address (B) Router (C) Monitor (D) Keyboard Answer: (B)
Which command is used to change directories in CMD? (A) cd (B) dir (C) md (D) rd Answer: (A)
Which programming language is best known for statistical data analysis? (A) Java (B) Python (C) R (D) Ruby Answer: (C)
Which one is a high-level programming language? (A) Assembly (B) Binary (C) C++ (D) Machine Language Answer: (C)
Which of these is not a communication medium? (A) Optical fiber (B) Coaxial cable (C) USB cable (D) Wireless radio Answer: (C)
Which of these is a cloud computing platform by Amazon? (A) Azure (B) Google Cloud (C) AWS (D) IBM Watson Answer: (C)
Which key is commonly used to access system boot options? (A) F12 (B) F1 (C) F8 (D) Esc Answer: (A)
Which part of the computer executes instructions? (A) RAM (B) CPU (C) ROM (D) HDD Answer: (B)
Which of these is not a Microsoft product? (A) OneNote (B) Visual Studio (C) Pages (D) Outlook Answer: (C)
Which memory retains its contents even when power is turned off? (A) RAM (B) ROM (C) Cache (D) Register Answer: (B)
Which key combination is used to minimize all windows? (A) Windows + D (B) Ctrl + M (C) Windows + M (D) Both A and C Answer: (D)
Which company developed the Python programming language? (A) Microsoft (B) Google (C) Python Software Foundation (D) Apple Answer: (C)
Which shortcut opens ‘Find’ in a document? (A) Ctrl + S (B) Ctrl + F (C) Ctrl + G (D) Ctrl + R Answer: (B)
Which of the following is used for computer-aided design? (A) Photoshop (B) AutoCAD (C) Excel (D) PowerPoint Answer: (B)
Which application is used for note-taking in MS Office? (A) OneDrive (B) OneNote (C) Outlook (D) Access Answer: (B)
Which of the following is the latest version of USB (as of 2024)? (A) USB 2.0 (B) USB 3.1 (C) USB 3.2 (D) USB 4 Answer: (D)
What does SSD stand for? (A) Solid State Device (B) Solid Storage Disk (C) Solid State Drive (D) Small Storage Device Answer: (C)
Which one of these allows video output? (A) HDMI (B) USB (C) Ethernet (D) Audio Jack Answer: (A)
Which key opens the Run dialog box? (A) Ctrl + R (B) Alt + R (C) Windows + R (D) Shift + R Answer: (C)
Which of these is an example of an interpreted language? (A) C++ (B) Java (C) Python (D) Assembly Answer: (C)
What is the full form of IoT? (A) Information of Technology (B) Internet of Things (C) Interface of Technology (D) Internet of Transmission Answer: (B)
Which of the following is a secure protocol for file transfer? (A) FTP (B) SFTP (C) SMTP (D) POP Answer: (B)
Which of the following is an example of AI-based software? (A) VLC (B) Microsoft Excel (C) ChatGPT (D) Notepad++ Answer: (C)
Which is a Linux command-line utility to display files? (A) open (B) cat (C) view (D) print Answer: (B)
Which command is used to shut down a PC via CMD? (A) shutdown /s (B) exit (C) quit (D) logout Answer: (A)
Which is not a database query language? (A) SQL (B) PL/SQL (C) NoSQL (D) HTML Answer: (D)
What is CAPTCHA used for? (A) Encrypt data (B) Prevent spam bots (C) Speed up networks (D) Scan files Answer: (B)
Which of the following is not a valid domain extension? (A) .com (B) .org (C) .gov (D) .webz Answer: (D)
Which of these is not a common web development stack? (A) LAMP (B) MEAN (C) WIMP (D) LOOM Answer: (D)