Tech Myths

Many of things which believe true about tech world are really not. They are just myths.Take a travel through 8 common tech myths.

You need to stop a USB drive before taking it out

This is true but partially. If there is a file transfer going on, which means if you are moving files between pen drive and computer, you may need to stop USB drive before unplugging the pen drive.

But if there is no file transfer happening, you can pluck out the pen drive right away. We assure you that it won’t go up in flames.

You need to buy expensive security software 

This was true when no good security software were available for free. But situation has changed a lot in the last few years. Nowadays, if you want some cyber security on a home computer you don’t really need to spend money. Microsoft Security Essentials, which is a free download will do this job. And so will free anti-virus programs from AVG, Avast or Avira.

CPUs with more cores/Ghz are better

Another marketing lie. In any processor or computing chip, the underlying architecture is what matters. This is the reason why even slower AMD Athlon processors were considerably faster than Pentium 4. And the architecture is reason why nowadays a four-core Sandy Bridge processor from Intel is faster than six-core processors that AMD sells.

To delete a file permanently, delete it from Recycle Bin

After deleting a sensitive file from recycle bin, never think that you have obliterated it. Using recovery programmes, even a kid can retrieve the file back. When you delete a file from recycle bin, Windows just changes its file name and makes it invisible to user. The file does not get deleted unless it is overwritten, which happens over a period of time when you create new files.

For graphics work, a Mac is best

This one too was true sometime back. But now it’s more of a myth than a fact. Before 2006, Apple was using processors based on PowerPC architecture by IBM. Compared to Intel or AMD processors, PowerPC chips had an advantage in graphics-heavy work. But after 2006, Apple shifted to Intel processors. A Mac still has some advantage in font management as well as quality of bundled monitor. But if you are a graphic designer who knows your trade well and who takes care while choosing his gear, you don’t need to pay premium and buy a Mac just because someone told you that it is better for graphics work.

Right click+Refresh makes your PC faster

Around 15 years ago, computers were always running out of memory. RAM was very expensive and most computers had just 4MB to 8MB RAM. Then, there were poorly-coded applications that caused memory leaks. This led to the practice of right click+refresh on the desktop as by refreshing the display or in other words Explorer, in some cases users quickly reclaimed free RAM after closing a process.On modern computers, which have ample RAM, doing a right click+refresh is nothing more than a foolish habit. 

Macs don't have viruses 

It’s not really a myth. There is some truth to it. People using Apple’s MacBook, iMac or Mac Pro are less likely to face computer viruses. But this is not because Apple’s computers or operating software are virus-proof. The fact is that cyber criminals largely focus on Windows because that is used by majority of people. But as popularity of Apple’s computers increases, cyber criminals are taking note and new viruses and trojans on Mac have started appearing.

More RAM in a graphics card is better

This is another marketing scam. And many gamers fall prey to it. In a graphics card, everything depends on the kind of processing chip that is used and not on amount of RAM. While buying a graphics card users need to pay close attention to the name. For example, AMD Radeon HD 6850 with just 1GB RAM will be more than four to five times faster than AMD Radeon 6450 with 2GB RAM.

More mega pixels mean better pictures

I wish it could be true. Because then we all would have been pro photographers. More mega pixels were a big deal when digital cameras were new. But once the threshold of five mega pixels was reached, the number stopped being the most important factor in a camera.In any modern camera, image quality primarily depends on sensor size and quality of lens. This is the reason why you are likely to get better images from say a Nikon D40, a 6 mega pixel camera, than a new point-and-shoot slick camera that can capture photos in 14 mega pixels.

The story of a Burger!!

“Anna oru Tea”!  Sathish ordered for tea at Coimbatore railway station. It was second year in our college when the teachers of our computer department decided to take us for Industrial visit to a distant place, to learn new people, new culture and to see how a company works! Should admit that it was a great idea even though none of them worked! And they chose a place that suits all their motives- Hyderabad!!!  It was a shock for we guys who were dreaming of getting IV to GOA or KASHMIR. Some were even dreaming of IV to Pennsylvania!! However, something is better than nothing. Changing this as our motto we packed for Hyderabad and assembled at Coimbatore railway station at 3 O’ clock in afternoon.

The departure of the train was supposed to be at 3.30 PM. However, as expected in the case of Indian railways, the train was running late by 5 hours. I’m not sure whether Suersh heard the announcement for late running train, but I could see him running out of Railway station to Meenakhsi bar opposite the station. 

Then, Deva sir came with an idea to spend five hours. We’ll go to Mc Donald’s and have something. Many were dropping their jaws out hearing that. Treat by our college at MCD!!! Wow! However I have never in my life been to Mc Donald’s. Thanks to Mc Dowell’s for helping me to pronounce Mc Donald’s! Wherever I go, I had a habit of ordering the costliest and largest when it is a treat by someone. As I entered MCD, HOD asked me what I want. There were some pictures on the wall, from that I selected something called double-decker burger.  I didn’t know whether it is sweet or sour or spicy! I analysed from the picture that it is a piece of cutlet and tomatoes and onions in between two piece of Bun!!

I got my burger and had to sit with HOD and David sir. As it was the first time I’m seeing such an item, I had to pretend talking on mobile waiting for them to start having theirs. So that I can eat like how they do. I saw them opening their mouth and biting it. I too tried opening my mouth and biting it. However, I was not able reach that big sized burger completely. I opened more widely and gave a try. This time also Burger succeeded. Then I even thought of removing two or three layers of burger to facilitate biting.  Prayed to all Gods on earth, I opened my mouth full wide, closed my eyes and drilled my teeth into the burger. I opened my eyes hearing the yelling and shouting of HOD. I could see his shirt designed with tomatoes, onions, cheese and all!!An excellent design which even Van Huesen designers cannot make! Even though I was not Einstein, I could understand that it was the after effect of my attempt to attack the burger!! After that incident, no one who knows this incident has never offered me a burger!

Thus having burger, in fact trying to have a burger followed by lot of mishaps onto Hyderabad, the land of Nizams to commit more mishaps!!!