About ArunKumar@TWC

Arun Kumar is a Microsoft MVP obsessed with technology, especially the Internet. He deals with the multimedia needs of training and corporate houses. He also offers online training for Business English (US). Catch him on @PowercutIN.

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Cellphone & Laptop Battery Explosion – Reasons and Prevention

You must have heard about battery explosions in laptops, cellphones and even other gadgets. Did you ever think you might be playing with a bomb waiting to explode? Of phone and laptops, the latter is a little more dangerous though [...]

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Best Of Internet Privacy Products

The phrase – Internet Security products – would generally imply antivirus software, internet security suites, firewall software, etc.. In this article, we will talk more about Internet Privacy Products, which can help you with your privacy and ability to control what [...]

A Movie Poster For A Theater Equipped By SOV

Digital Scent Technology – Challenges Ahead!

Do you know that three-quarters of our emotions are affected by our sense of smell? You must have heard of aroma therapy. People with different emotional problems use different aromas to stabilize their mood swings. Much can be written about [...]

History of the Digital Camera – PDF & Slideshow

Almost everyone loves photographs as they are moments captured forever in different formats. Some like saving their memories in printed format while other keep digital albums. With mobile phones and tabs providing camera features it becomes easier for people to [...]

Fig 5 - SpyShelter Log - Snipping Tool Allowed Under Anti Screen Capture

SpyShelter Personal Free Review

SpyShelter, in its full-fledged form, is complimentary to an antivirus software. The paid version contains a firewall, keylogger detectors and few other malware protection services. However, we will review SpyShelter Personal free version only, here. According to their website, SpyShelter claims that [...]

A Study Of 3D Printing. What Is 3D Printer? Should A License Be Mandatory?

Consider your own mini manufacturing plant that does not require any license to set up. Of course you have seen many home based manufacturing industries that don’t require a license. You won’t need a license to buy and use a [...]

KeyScrambler Personal Review – Good For Browsing, And Only Browsing!

In this online age where most of your work is done on the Internet, you need proper protection from snoopers etc. There are people and bots who collect information about you and use it for own benefits. We have been [...]

What is Bitcoin, the Digital Currency

You may have heard the term Bitcoin recently, maybe while surfing the Internet, from a friend or read about Bitcoins somewhere in the newspapers. So what is Bitcoin and how do they work? Who is a Bitcoin miner or what is [...]

History of Microsoft Hardware Products – And Its Unsung Hardware

If you have been a fan of Microsoft as a whole, you probably know the hardware products of Microsoft. In that case, you probably can also count the best of Microsoft hardware products. Among the most popular and the ones [...]

How To Speed Up Google Chrome – A Visual Guide

In this article on tips to speed up Google Chrome, we will show you how to optimize Google Chrome settings for better performance. Plenty of extensions and apps are available for Chrome and hence, is tempting to add many for [...]

Steps To Disable Addins (Click To Enlarge)

Optimize & Speed Up Microsoft Outlook In 3 Steps

These tips help you speed up Microsoft Outlook 2007, 2010 & 2013. We have 3 tips out of which, one is a visual explaining how to optimize MS Outlook. While these tips will help you to speed up MS Outlook [...]

The Evolution Of Smartphones: A Visual History

We can say that the history of smartphones begins only with the advent of wireless technology to transmit radio waves. While the general radio devices (the ones you used to listed to songs, news etc) were already in existence, the [...]

History & Evolution Of Microsoft Office Software

When it comes to office automation, the first thing that comes to mind is Microsoft Office. One cannot imagine a Windows-based computer without a local copy of Word, Excel and PowerPoint. The future may hold the key to cloud based [...]

Office 2013 For Small Business: How To Choose Your Package

The latest version of Microsoft Office is all set to release for general public on January 29, 2013. The software is already available to Microsoft TechNet subscribers and for OEM. People purchasing branded computers after Jan 2013 can expect computers [...]

Facebook Advertising Guidelines: Do They Really Help?

Facebook, with its millions of subscribers, seems to be the perfect place to attract customers and attention. Some even consider diverting money from their AdWords budget to Facebook advertising. You can find plenty of articles on the Internet offering Facebook [...]

Java Security: Should You Disable Java Or JavaScript – The Difference!

There is a lot of noise around saying ‘uninstall or disable Java’ as it is vulnerable, especially the version 7. Java 7 is vulnerable say different websites and, the same thing applies to other Java versions too. Studying the topic, [...]

Best Facebook Privacy Settings

Only last week, news media all over the planet carried news about Zuckerberg’s own sister not being able to understand Facebook privacy settings. News was that a personal photograph shared with friends leaked all over the social networking website. Obviously, [...]

How To Buy A Windows 8 Tablet? Factors To Be Considered

In a previous article, we talked about Windows 8 tablets being of three major categories. Before you think of how to buy a Windows 8 tablet, you need to know what is available in the market. In that article, we [...]

The Windows Club

The Windows Club covers Windows 8, Windows 7, tips, tutorials, how-to's, features, freeware and more. It is created by Anand Khanse, a Microsoft MVP.