You will need
- - technical literature;
- - Internet;
- - a set of tools;
- service software;
- - help friends.
Instruction
1
Acquire the necessary theoretical skills. In order to repair the computer, you will need to understand how it works. Study the technical literature in a systematic way. Try to understand the information of selected areas of operation of your computer and test the knowledge in practice.
2
To study in detail the structure of the system unit. Examine each component part and see what function it carries.
3
Learn the basic principles of the computer's operating system, its interaction with other software.
4
Locate and work through the material about the main service software. It will further help you to identify and troubleshoot the computer.
5
When a fault occurs, try a systematic approach to the problem. Try to find out the reasons why the crash happened, find the logic in the fault occurs.
6
Using the tools, replacement parts, special software try to rectify the fault. Follow the exclusion principle. Try the tools and evaluate the results, if it is not reached, try the next tool.
Note
In the event of computer malfunction, do not attempt to repair without being completely confident in their actions. Better check all the tools and means at hand, consult with experts and proceed to repair, fully imagining what you will do. Incompetent repairs can result in damage to other components of the computer, or loss of your data.
Useful advice
The computer repair is quite important point is experience. Contact friends, acquaintances, perhaps, this situation already happened to them and they will tell you the solution. Further, accumulated experience, you will be much easier to fix your computer.