With the advent of the computer technology the world has become a global village, everybody is dependent on the computer in day to day life. This increase in the use of computer has lead to increase in the requirement of the computer technicians in the world over. Computer technicians are the people that repair the computers, networks and servers. They are not only needed in the field of information technology but also in all the other institutes like offices, banks, colleges and universities. Many institutes are now providing certified courses in computer repairs. While employing a person or getting your computer repaired you should always check that you take services from a well reputed person
Computer repair technicians may specialize in any of the fields of their choice. The two broad fields in this regard are the hardware and software repair. Hardware of the computer includes all the parts that we can touch and see. There are many input devices like the keyboard, mouse, scanner, joystick etc. also there are many output devices like monitor, printer etc. all these parts develop certain problems that can be handled only by the technician. Many companies employ these technicians to manage and install this hardware as well to check the frequently occurring problems. They also maintain large servers and check that these servers are properly working and do not crash frequently. Different technicians specialize in different forms of hardware like desktops, laptops, mobile devices and smart phones. All of them are somewhat similar to each other but unique in certain regards
Similarly the operating system of the computer and the software may troubleshoot. Computer technicians may repair, install new software and uninstall unnecessary software from the computers. If the operating system of the computer has crashed the computer repair technicians will help you repair your computer without losing your data. This is known as the data recovery. Many of the software tools and applications have been designed to prevent the loss of the data. Even if the operating system is working the technicians can see that they fix the problem without letting the consumer lose any data. Also they have command over the settings of the various programs. This means that if the software has been installed properly you may still find problems in working with it due to problems in the settings. The software technicians may fix these problems by doing the preferred settings in the computer. Restoring the data is specialized skill that is needed in addressing the software issues. In restoration the software technician will first save your data by a data recovery tool and then format the whole hard drive. The initial settings of the operating system and the software will then be reapplied on the computer
A large number of the computer technicians are working in the public and the private sectors. More jobs are being employed daily because of growing needs of computers in various fields. Thus becoming a computer repair technician will be a worthwhile profession in future.