Explanation

• Sergen Brin & Larry Page is the founder of Google.
• Sergey Brin is the real owner of Google.
• Google, a US multinational technology company.
• It is a type of search engine operating since 1997.
• It was founded in the year: September 4, 1998
• The Headquarters of Google is located in the city of California.
• Parent organization: Alphabet Inc.

Last verified on 31-03-2026

Explanation

• Word Art is not available in Task Pane.
• It is available in the Insert option and view as a drop-down.
• PowerPoint task panes provide access to tools and features for tasks such as formatting, clip art, and starting a presentation.
• Getting Started and Clip Art were available as task panes in older versions of Microsoft PowerPoint.

Last verified on 15-10-2026

Explanation

• Ctrl + S = To save a document.

Additional information:

• Ctrl + X → Cut (remove selected text)
• Ctrl + R → Align text to the right
• Ctrl + E → Center align text
• Ctrl + J → Justify paragraph
• Ctrl + L → Align text to the left
• Ctrl + Q → Remove paragraph formatting (reset to default left alignment)

Last verified on 10-06-2026

Explanation

• Microsoft Word: Ctrl + W closes the currently open document.
• Web Browser: Ctrl + W closes the currently active tab.

Additional information:

• Ctrl + A: Select all content.
• Ctrl + P: Open the Print dialog.
• Ctrl + F: Find text or content.
• Ctrl + T: Open a new tab in most web browsers.
• Alt + F4: Close the active application window on Windows.

Last verified on 14-10-2026

Explanation

• Scanner: Converts physical images/text into digital form.
• Uses light: Detects and captures the image.
• Output: Digital image or document.

Last updated by NA ON 16-09-2026

Explanation

• SSD stands for Solid State Drive.
• An SSD is a data storage device that uses flash memory to store data.
• It is faster than a traditional Hard Disk Drive (HDD) because it has no moving mechanical parts.

Last verified on 14-10-2026

Explanation

• MS Windows is an operating system (OS) developed by Microsoft.
• An operating system manages computer hardware, software, files, and system resources.
• Other examples of operating systems include Linux, macOS, Android, and iOS.

Last verified on 06-10-2026

Explanation

• A Trojan horse disguises itself as a legitimate program or file to trick users into executing it.
• Once activated, it can steal data, damage files, or provide unauthorized access to the attacker.

Additional information:

• Spyware — Secretly monitors user activity.
• Worm — Self-replicates and spreads.
• Virus — Attaches itself to a file or program and spreads when that host is executed.

Last verified on 13-10-2026

Explanation

• WAN stands for Wide Area Network.
• It covers a large geographical area, potentially across countries or the whole globe.

Additional information:

• LAN: Local Area Network covers a small area.
• MAN: Metropolitan Area Network generally covers a city.

Last verified on 03-09-2026

Explanation

• Ctrl + B is used in MS Word to make the selected text bold (thick and dark).

Additional information:

• MS word short key for help: F1
• Ctrl + A = Select all
• Ctrl + B = Bold
• Ctrl + I = Italic
• Ctrl + J = Justify
• Ctrl + P = Print
  
• Ctrl + Y = Redo
• Ctrl + S = Save

Last verified on 10-06-2026