Excuse me, who is the computer maintenance expert?

Computer maintenance expert is not a profession or title, but a technician who is very good at computer software and hardware maintenance.

Computer maintenance content:

1.PC motherboards and graphics cards are relatively easy to be damaged. The general design life is about three years, and some products will be damaged even if they are used for more than one year. After losing the manufacturer's warranty, many users need maintenance. More importantly, the architecture of PC platform is changing rapidly. If the motherboard is not repaired, it is likely to change the CPU and memory, and it is difficult to buy a motherboard with the same interface. At this time, maintenance is almost the only choice.

2. Hard disk maintenance

Hard disk maintenance has always been one of the main businesses in PC maintenance industry. Because the hard disk itself is extremely unstable, its design life is short, and it is vulnerable to external shocks, so the damage rate has always been high. Although the price of hard disk is relatively cheap now, many users still hope to repair it successfully after discovering that the hard disk is damaged, so as to continue to play the residual heat. More importantly, many hard disks can still be used normally after maintenance, such as firmware damage and circuit board damage.

3. Notebook maintenance

Notebooks are expensive and relatively integrated. After losing the manufacturer's warranty, users can only turn to professional maintenance service providers. Relatively speaking, notebook maintenance costs are high, and replacing accessories has considerable profits. At present, many notebooks in China are only guaranteed for one year, and the services provided by manufacturers after the warranty period are not only expensive but also complicated, which leaves sufficient market space for our franchisees.

4. Peripheral maintenance

Printers are costly equipment. There is naturally a great market space for operating the maintenance business of these equipments. More importantly, the maintenance of these equipment can be combined with the sales of consumables, combined with some recycling technologies of consumables, and the profit is very objective.

5. Network maintenance and IT outsourcing

With the in-depth development of China's informatization, IT applications will be more extensive, the IT systems of enterprises will become more and more complex and diverse, and the speed of system updating and upgrading will be faster and faster. This makes IT difficult for many enterprises, especially small and medium-sized enterprises, to equip IT talents with comprehensive skills to organize and support the operation and maintenance of their IT systems. Moreover, due to the narrow IT application system, it is difficult for a single enterprise to retain high-quality IT talents. Faced with this dilemma, the mature IT outsourcing service in the procurement market has become the most realistic choice for such enterprises. With the help of the professional service ability of IT outsourcing service providers, enterprises are expected to achieve better cost control, apply the latest IT technology to their own IT systems, and realize the seamless connection between IT systems and their own businesses. IT can be seen that the huge difference between the IT resources and capabilities of small and medium-sized enterprises and the increasingly popular and important IT applications provides a broad space for the development of China's IT outsourcing service market. In particular, small and medium-sized financial institutions such as securities, funds, insurance, city commercial banks, small and medium-sized manufacturing enterprises, circulation enterprises and government departments will all become important users of outsourcing services.

In addition, the maturity of information technology and the improvement of network infrastructure have laid a material foundation for the development of IT outsourcing services in China. The maturity and transparency of information technology have promoted the integration of information industry in the world, and enabled independent third-party IT outsourcing services to be carried out smoothly.