June Hing Network Technology >> to provide you with the best computer mobile network Services 1, the computer is not good, can not be used, as long as there is likely to repair, need to repair will be able to help you repair, also provide technical guidance, will not be computer, need a few days to complete, experts come in a few minutes to solve! Set programmin
First, the maintenance judgment must start from the simplest thing
Simple things, on the one hand, refers to observation, on the other hand refers to the simple environment.
The simple thing is observation, which includes:
1, the environment surrounding the computer-location, power supply, connection, other equipment, temperature and humidity, etc.
2, the phenomenon displayed by
Now have a lot of friends to say that their computer hardware has a lot of problems, sometimes like our computer screen is very dirty, we know to take some things to wipe clean, but the computer hardware words we should how to maintain and maintenance it? Now I'm going to teach you a few things about hardware
I believe we all know the importance of computer motherboards, it is carrying the main hardware of the computer is an important component, can be said to be a person's overall skeleton. Computer motherboards in the computer's important role is not to be overlooked, the performance of the motherboard to a certain extent determines the performance of the
In a blink of an eye, it's been 4 years since Microsoft launched the. NET platform, and. NET has also experienced upgrades from 1.0 to 1.1 to 2.0. Attracted by the ASP.net 2.0 and the various superior features of the VS. the IDE, everyone is busy learning 2.0 and upgrading the project to VS 2005 under development. In practice, however, many projects cannot be upgraded to a new version for a variety of reasons. As time has changed, older versions of project
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incompatible diagnostic programs, disk operating programs, performance testing programs, etc. are run to cause file loss and disk formatting.
4. computer viruses. Computer viruses can greatly interfere with and affect computer us
Computer Maintenance Experience
I. Slow computer system boot:After a long time, the computer system will become slow and slow to respond. Because there are too many installed software, many software will be automatically started upon startup, and you do not know programs tha
Computer as one of our daily use equipment, once the occurrence of such a fault, we can imagine the trouble, especially some rookie friends, once the failure of the hands of the work can not be completed on time, their own blind toss and fear of damage to the hardware equipment, maintenance and bear economic losses. In fact, we do not have so much trouble, computer
shared by all processes. The properties of the file are mostly saved.For the above program, there are two open file tables, each file table holds the location of open files, they are independent of each other, so in the last read, read a.Of course we don't use these system-level functions most of the time when we write programs, and we've already developed a set of standard IO functions for us to use, such as Printf,fopen,fread.The communication and
With the rapid development of electronic technology and the rapid improvement of people's living standard, the popularization and update of computer is getting faster and bigger. Integration, more and more digital, fault type and fault phenomenon more and more difficult to grasp, as the motherboard chip-level maintenance personnel, is to continuously improve their professional knowledge and
Chapter I basic principles and methods of computer maintenance
The principles and methods described here are the basis of the second part of the classification judgment, which needs to be conscientiously complied with.
§1.1 the basic principles of computer maintenance should be followed:
. This is a hardware damage, please replace the motherboard. General small manufacturers of motherboards, using a recycled capacitance, often there will be a phenomenon of capacitor explosion. 3, the machine into the operating system is normal, when running a program, the crash, which is generally due to the graphics card driver version is not caused by the replacement of other versions of the driver can be resolved to askProblem. 4, the machine enters the operating system, the mouse keyboard ha
Chapter 1 basic principles and methods of computer maintenance
The principles and methods described here are the basis for classification judgment in the second part and must be followed seriously.
§ 1. 1 Basic Principles for computer maintenance:1. The maintenance judgmen
Pay attention to the maintenance of software
① and reasonable selection of software
Software is the best "food" of the computer, if there is not a variety of software, the computer is just a device.
But each software has many conflicts with each other, do not take the software to plug into the computer, also do not
, preferably directly deleted, most of them for advertising, sometimes virus or hacker program. See small programs do not out of curiosity to download or double-click to run, many are malicious. Seven, in time to clear their own useless procedures, documents and games, and at the appropriate time to empty the Recycle Bin. Eight, to maintain regular hard disk. The method is to clean the right key, point properties, and point clean disk of the hard
Source: CERNET Training
If you are doing computer and network maintenance work, you will find that many of the tips here are worth collecting and making good use of and learning.
Article 1: Windows 2000 Connection Sharing
Interner connect share ICS sharing can be set to non-192.168.0.1
Set it to 192.168.0.1 and then change it to what you want. (Learn from Kuang Wuqi)
Article 2: Merge MP3 files.
Copy is a ve
Computer now has become a daily necessities of life, then how much do you know about computers? The following small series for you to organize some common computer hardware knowledge, quickly to learn!
Computer hardware, including all the physical parts of a computer, to differentiate between the data it contains or e
Laptops are now getting into the family, and there are more and more friends with laptops. Notebook computer has its own characteristics, then the notebook needs to maintain which hardware, the following content for everyone to refer to:
1, the maintenance of LCD screen
LCD screen is the most delicate part of the notebook computer, the cost is often accounted
Now no matter what you have learned before, start the second study!
Remember to review OH!!!!
Chapter II Computer Maintenance steps and maintenance operation precautions
§2.1 Computer Repair Steps
The following steps should be followed for maintenance of the
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