Posts

Showing posts from February, 2025

Featured post

Trick to get the sum row wise or column wise

    Row-wise or Column-wise Sum Using a Shortcut: Select the range of numbers in the table that you want to sum (either a column or a row, or even multiple columns or rows). Press the Alt key on your keyboard. After pressing Alt , press the +   = key . This is the AutoSum shortcut. If you're summing a column , Excel will automatically fill the cell directly below the selected range with the sum of that column. If you're summing a row , Excel will automatically fill the cell directly to the right of the selected range with the sum of that row.   The AutoSum feature ( Alt + = ) automatically sums numbers in a contiguous range of cells.    

How AI is Being Misused: A Growing Concern

Image
  How AI is Being Misused: A Growing Concern Artificial Intelligence (AI) has revolutionized industries, from healthcare to finance, education, and beyond. However, as with any powerful tool, AI can be misused, causing harm in various ways. While the potential for AI to improve lives is vast, there are also growing concerns about how it is being exploited and misapplied. In this post, we explore some of the common ways AI is being misused and the consequences of these actions. 1.       Deepfakes and Misinformation One of the most alarming ways AI is being misused is in the creation of deepfakes. Deepfake technology uses AI to manipulate images, videos, and audio recordings, making it appear as though someone said or did something they never actually did. This technology is being used to create fake news, spread misinformation, and even impersonate public figures. The implications for politics, trust, and social cohesion are massive, as deepfakes can sway pu...

How to Add and Customize a Watermark in MS Word

Image

How to Know If Your PC is Infected with a Virus: A Comprehensive Guide

Image
  How to Know If Your PC is Infected with a Virus: A Comprehensive Guide Viruses and malware are a significant threat to your computer's security, and they can lead to data theft, performance issues, and even complete system failure. But how can you know if your PC is infected? This guide will walk you through the signs of a virus infection and help you understand what steps to take to protect your computer. Signs Your PC Might Be Infected with a Virus Slow System Performance If your PC is suddenly running much slower than usual, it could be a sign of a virus. Malware can consume system resources, making your computer sluggish. While this can also happen for other reasons (like too many programs running), a significant and unexplained drop in performance could be a red flag. Unusual Pop-ups Excessive pop-up ads, especially ones that appear even when you are not browsing the internet, are a classic sign of adware or malware. If you see pop-ups asking you to click on dubious links or...