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In short, don't fix the machine.
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I was going to say something......However, after seeing the white + black cold medicine, I still don't say it, two words: amazing! Two more words: system! The last two words: professional!
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Try not to touch other people's computers, and don't help others uninstall junk software or clean junk files. Because it is possible that some of the other party's programs cannot be run by your touch, the other party's system crashes one day, the other party's data is lost, and the other party's private files are disclosed, all of which are damaged by you. The following is my collection of ten technical specifications for computer repair, welcome to read.
The following content is specially written to the brothers who are responsible for computer maintenance affairs in the unit, and they must always recite these ten norms in their hearts. These ten specifications are written by me after reading the pain of repairing the computer, combined with my own experience, if you agree with it, it means that you and I am a fellow practitioner, if you do not agree, it means that you are a master, you can ignore these contents.
The following is basically done sequentially.
1. Never think you're a master, and don't let the other party say you're a master. When they praise you, you have to say, "I'll do my best, but I can't guarantee that it will be fixed." As for what they think of you in their hearts, that's their business.
2. Try to find after-sales service for problems involving hardware. If it's a unit. things, just look for after-sales, because the quality is good and the service is good. If it's a personal matter, try to let them go to after-sales service.
3. If you can solve the problem without turning on the computer host, resolutely do not open it. Because people think that other people's computers are very good, as soon as you turn them on, they bite you and you must fix them.
4. Preliminary check where the problem is, if you are sure to solve it, solve it as soon as possible, don't say you put the computer here first, I'll take a good look. In that way, your problem will be big, first, you must solve it, second, once you are busy with many things, and the maintenance of the computer is delayed, you will end up with a job that is not good, the level is not high, and the problem is not solved within 12 hours.
5. If they allow you to reinstall the system, don't bother and reinstall it. Not only does reinstalling the system solve problems quickly, but the system is new and works super well.
6. Before reinstalling the system, you must ask what data needs to be backed up, just back up the most needed, and you must not commit to the rest.
7. Don't solve the problem remotely or QQ, because it is possible that the other party does not know what you are talking about, nor does it know what you are doing.
8. Try not to touch other people's computers, and don't help others uninstall junk software or clean up junk files. Because it is possible that some of the other party's programs cannot be run by your touch, the other party's system crashes one day, the other party's data is lost, and the other party's private files are disclosed, all of which are damaged by you.
9. Do not touch any maintenance outside the computer, such as network, printer, USB flash drive repair, data recovery, etc. As long as you touch it, people will come to you when they encounter such problems.
10. Never help someone buy a computer. When they say you're trustworthy, you have to tell them that it's been a long time since you've paid attention to the latest ** and configurations and stuff like that, just let them shop around in the market. Otherwise, you will be considered to be taking kickbacks, and the computer is broken and you have to go to the house often to fix it.
As long as you are determined to learn, you can learn successfully. >>>More
The problem of notebook graphics card is difficult to repair, and the general fundamental solution is to replace the graphics card chip (if it is a desktop, replace the entire graphics card), think you should analyze the situation from two aspects:First. >>>More
Of course there is a future! Compared to graphic design, I personally think maintenance and repair are more popular! However, it depends on whether you have an artistic cell, if you have an artistic cell, maybe you will learn graphic design better, because design problems require innovation and art, not only to do good-looking, but also to make customers satisfied! >>>More
I have a different point of view from you, I suggest that you first teach yourself English and advanced mathematics, and then if you are a cow, you can learn programming on your own, first learn dell programming, which is used a lot now, and then learn hacking techniques. , nothing to do black and black Japan to worship the country, strike at the United States. If you really want to learn hacking skills, you have to know how to program first, if you are confident, find some hackers first** to see, learn to steal QQ first.
Software: After the office and your own commonly used software are installed (it is best not to install it on the C disk, unless your C disk is large enough), you can make a ghost backup, and the system can be restored if the system is abnormal in the future (it is recommended that important information and documents should not be placed in the "My folder"、Desktop and other places that belong to the path of the C disk),For other system software,I personally think that the 360 security guard is good,Simple and clear,General problems can be solved,Patch the vulnerability,Scan the Trojan,Boot management, etc.。 >>>More