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

• 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

• LLM stands for Large Language Model.
• It is an advanced Artificial Intelligence (AI) model trained on large amounts of text data.
• LLMs can understand, generate, summarize, and translate human language.
• They are widely used in chatbots, virtual assistants, and content generation.
• Examples include ChatGPT, Gemini, Claude, and Llama.

Last verified on 21-10-2026

Explanation

• SaaS stand for Software as a Service.
• SaaS is a cloud computing model that allows users to access software over the internet without installing or maintaining it locally.
• Examples include Google Docs, Microsoft 365, and Salesforce.

Additional information:

• SaaS is one of the three major cloud service models: SaaS, PaaS (Platform as a Service), and IaaS (Infrastructure as a Service).

Last verified on 21-10-2026

Explanation

• HDMI stands for High-Definition Multimedia Interface.
• It transmits digital video and audio signals through a single cable.
• It is commonly used to connect computers, laptops, gaming consoles, and DVD players to televisions or monitors.
• HDMI supports high-quality video and multichannel audio, depending on the devices and cable specifications.

Last verified on 21-10-2026

Explanation

• Bitcoin uses blockchain technology to record and verify transactions on a distributed public ledger.
• A blockchain stores transactions in blocks that are linked together using cryptographic hashes.
• Transactions are validated by network participants through Bitcoin’s Proof of Work (PoW) consensus mechanism.
• Bitcoin was introduced by the pseudonymous creator Satoshi Nakamoto in 2009.

Last verified on 21-10-2026

Explanation

• Phishing is a type of cyberattack in which criminals use fake emails, text messages, or websites to deceive people.
• The main purpose is to steal sensitive information, such as passwords, bank details, credit card numbers, or login credentials.
• Phishing messages often pretend to come from trusted organizations, banks, or government departments.

Last verified on 17-10-2026

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

• Excel 2007–2026 (Default): .xlsx

Additional information:

• Excel 97–2003 (Default): .xls
• Excel Macro-Enabled Workbook: .xlsm
• Excel Binary Workbook: .xlsb
• Excel Template: .xltx

Last verified on 12-07-2026