Explanation

Explanation

• An IP address is used to uniquely identify a device on a network.
• It allows devices to communicate and exchange data over a network or the Internet.
• Every device connected to a network is assigned an IP address.
• An IP address helps send data to the correct destination.

Last verified on 07-07-2026

Explanation

• The Trash folder stores emails that have been deleted from the inbox or other folders.
• Deleted emails usually remain in Trash until they are permanently deleted or automatically removed after a certain period.

Additional information:

• Unwanted or unsolicited emails are generally called Spam.

Last verified on 23-10-2026

Explanation

• The process of combining two or more cells into a single cell in MS Word or Excel is called "merging."
• This is commonly used for formatting tables or organizing data.

Last verified on 23-10-2026

Explanation

• Windows + D shows or hides the desktop.
• It minimizes all open windows to display the desktop.
• Pressing Windows + D again restores the previously open windows.

Additional information:

• Windows + E: Opens File Explorer.
• Windows + M: Minimizes all windows.

Last verified on 29-09-2026

Explanation

• A Custom Slide Show in Microsoft PowerPoint lets you present selected slides from an existing presentation.
• It allows slides to be displayed in a specific order according to the audience or topic.
• You can create different custom shows from the same presentation without duplicating the slides.

Last verified on 22-10-2026

Explanation

• Amazon, Microsoft and Google are the three largest public cloud storage providers.
• Google Drive, Dropbox, eFolder, IBM etc. are examples of cloud service providers.

Last verified on 06-07-2026

Explanation

• Ctrl + C in MS Word is used for the Copy command.

Additional information:

• 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

• An antivirus software protects a computer against malware and viruses.
• It detects, blocks, and removes harmful software from a computer.
• Common threats include viruses, worms, Trojans, and spyware.
• Antivirus software helps protect files, programs, and system data.
• It can provide real-time protection against new threats.

Last verified on 12-08-2026

Explanation

• AutoCAD: Primarily a computer-aided design (CAD) software used for technical drawing, drafting, and engineering design.
• It is not traditionally classified as a dedicated GIS.

Additional information:

• MapInfo: GIS software used for mapping and spatial data analysis.
• IDRISI 32: GIS and remote-sensing software developed by Clark University.

Last verified on 16-10-2026