Computers today have become the part and parcel of every day human life. It wouldn’t be wrong to say that the human life is incomplete and most definitely very less comfortable with out computers. The fact is that in today’s world humans are relying on computer to do just about every thing from paper work to autopilots system in an aircraft. Every one today has a computer be it a desktop PC or a laptop (notebook), much of their valuable information and data is stored on this computer.
Computer have two sections basically, one is the hardware while the other is the software portion which is used to run these hardware’s most efficiently. Now the hardware is something that you decide initially when you are buying the system. Obviously the more money you pay the better hardware you can get. By better we mean that a processor that has a higher or speedier processing capability, similarly a hard drive that is can store more data etc. As for the software part, you can always switch software. The most important of these softwares is the operating system (Windows, Linux, Ubuntu etc). Like soul is to human body, operating system is to computer hardware.
Like humans there comes when a time when the computer does not operate as it should there are errors mostly caused by viruses. Now most of you might be thinking what a computer virus is? The answer is that it is a software that causes the system to become unstable, unresponsive and in some cases leak out some of your personal information over the internet. In cases when you have been attacked by a virus, there is not so much you can do in fact the one simple option that remains are to recover my PC. Now this may sound very simple, remove the virus, update your operating system and some how retain all your files but it isn’t. Though because this issue is very critical, now a days many companies have come up with some great solution such as creating a data image. The concept of data image is that like you take a snap shot, here in this case you take a snapshot of all your data and your operating system configurations, incase of a virus attack you delete your old data and using the image you recreate the previous working condition.
With the advent of digital cameras, the idea of photography has become very simple and easy. The concept is take a picture, connect your camera to a digital computer, once uploaded your pictures are ready to be sent anywhere in the world through the internet or printed in hardcopy form through the printer. Because of the ease in the use of these cameras every one is now moving from analog picture to digital pictures and storing them in their own personal computer. Say for some reason these pictures get lost or deleted, imagine that pictures from your childhood to the current time are lost, what state of mind would you be? Well don’t worry like many recover lost data soft wares there are now many soft wares that are specifically designed to recovery your pictures for free.
Because email have become the primary source of information sharing, it is obvious that emails can be lost during transportation from one host to the other over the internet. Since an email may carry some very vital information email recovery has now become a field in itself.
