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Guide and Tips
How to change the function of the keyboard keys
Imagine you have a laptop that you use often. It broke a button, for example: the " Alt " key and you cannot use an external keyboard (something that happened to me). For this and other issues would be very convenient to be able to…
How to connect your computer or laptop to the television
Many of you will not ever think it can be very convenient to connect your TV to your PC (or laptop). To control their computer from the sofa watching TV is definitely less harmful to the view that being a few centimeters from a monitor.…
How to choose and buy a monitor
Although we are now arrived at the threshold of 2015, you can still find someone using a CRT. Bulky, brightly colored little, and very obsolete, even embarrass the various devices to which they are connected. With a few simple steps, we can…
How to clean a laptop
With this guide, with a few simple steps, you will succeed to clean and shine your notebook! Your laptop does not require cleaning only within, by deleting unnecessary files from the hard disk, but also outside, essentially the keyboard,…
How to choose and buy a printer
Tired of you to print your documents to friends, relatives and acquaintances Because You do not have a printer of your own?
Well ... Buy it! In this way, you will save time and avoid being annoying to Those Who offered to help. Nowadays,…
How to choose a motherboard
Choosing a motherboard is very important if we consider the kind of performance that we expect to make our computer.
Motherboards in laptops are already integrated whole and is difficult to assemble the various components. We will see,…
How to install a hard disk
Today, with the development, and marketing of computer equipment of all kinds, Hard Disk ( Hard Drive ) is increasingly being used. Whether they are integrated into our portable or inside our home computers, their addition or replacement…
How to repair a printer
The life of a printer is not eternal and very often we realize just when we need to print a document important or urgent. Normally, such a device is used for small documents; for those more bulky, fact is more suitable to use a photocopier.…
How to delete data from a hard drive permanently
Even if you delete a file from the Recycle Bin, the file is not deleted from the hard drive permanently. This happens only when the portion of the hard disk occupied by that file is overwritten by new data, rather overwritten not just once…
How to fix the graphics card for laptop
Often it happens. That the graphics card of some laptop starts to give some problems, sometimes with software errors, sometimes with the blocks of the computer or the simplest case with the blackout screen.
Some brands of laptops, Also…
Differences between Bluetooth and Infrared
To understand the differences that exist between the infrared and Bluetooth connectivity, you need to introduce the concept of connection between devices.
The goals that have been developed over time thanks to the evolution of technology…
How to draw with drawing tablets
Graphics tablets are nothing more than devices, conceptually similar to the mouse. You connect to your PC or Mac, as it would allow you to draw freehand (using a light pen), sending information and seeing the result, directly on a screen.…
How to install a dual monitor
Have a dual monitor setup to provide more space on our computer screen? This can be very helpful in increasing the productivity, and the two monitors can be configured to show the same image or to give you a much larger desktop.
Now we…
How to create a stylus for touch devices
It happens very often have to do work " Precision " on your smartphone or tablet for which our fingers can be quite cumbersome.
The simplest solution? Go to an electronics store, spend $10 and buy a pen (or stylus) for capacitive touch…