A computer repair technician is someone whose UN agency repairs and maintains computers and servers. Technician responsibilities may include the construction or configuration of new hardware, the installation and maintenance of software packages, and the creation and maintenance of computer networks. IT technicians add a range of parameters encompassing the public and private sectors. Due to the relatively transient existence of the profession, institutions provide certificates and degree programs designed to recruit new technicians. However, laptop repairs are often done by intimate and certified technicians. [1] A repair technician can add an IT department, a central service center or a retail laptop sales environment. A public sector technician may include military, national security or law enforcement, health or public safety, or an educational institution. Despite the huge work environment, all notebook technicians develop similar physical processes and fact-finding, including technical support. intimacy with technicians can focus on areas such as data recovery, system administration or information systems. Some technicians are independent or have a business that provides services in a very regional area. Some are subcontracted as independents or consultants. This type of technician goes from amateurs and enthusiasts to those who work professionally in the field. Computer malfunctions range from incorrect minor tuning, to spyware, virus, Associate in Nursing, and a full operating system. Some technicians offer on-site services, usually at the hourly rate of Associate in Nursing. Others will offer off-site services, where the consumer will deposit his computers and alternative devices in the repair shop. Some have pickup and drop off services for convenience. Some technicians may also recover recent instruments for recycling (in the EU, this may be necessary under the WEEE rules). While item configurations vary, a “Computer OEM & Repair” technician can work with 5 general classes of hardware; desktops, laptops, servers, clusters of laptops and smartphones / mobile computing. In addition, technicians rarely work with and repair a large number of peripherals, including input devices (such as keyboards, mice, and scanners), output devices (such as displays, printers, and printers). speakers) and data storage devices such as internal hard drives and external tables. Technicians involved in system administration can also use network hardware, including routers, switches, fiber optics, and wireless networks. OEM = manufacturer of original instruments. Where feasible, repair technicians protect the information and settings of the PCUer. Thus, once the repair done, the user will have lost any information and could use the device completely with very little interruption. To solve the problem, the technician can take steps as minor as adjusting one or more parameters or preferences, but may also apply additional techniques, such as installing, uninstalling, or reinstalling various software packages. A reliable but difficult procedure package problems are considered a restoration (also called imaging and / or reimaging), during which the original installation image of the computer (including the operating system and the original applications) is reapplied to a formatted hard disk. something distinctive, such as settings or personal files, is destroyed if it is not secured to an external medium, as this brings everything back to its original, unused state. {the laptop | the technician} the technician restores the image only if there is an image of the disk drive of that computer in a very distinct partition or kept elsewhere. On a Microsoft Windows system, if a restore goal has been registered (normally saved on the computer’s disk), the Windows registry can then be restored, which usually causes resolution problems that occurred during the creation of the restore object.