Transporting computer
When transporting a computer, it is important to observe accuracy, it is impossible that the computer was in the on state, you do not need to shake computers much, avoid sharp movements. It also concerns the laptop.
Turning off the computer
If the computer is included in the network, then no particular need to leave it, especially if the session is short.
If there are voltage drops on the network, it is necessary to use the uninterruptible power supply to protect the computer from overloads, drops, as well as unplanned network disconnection.
Control of air flow
In the system unit, as well as in the computer itself there are special holes for ventilation, they should not be closed. You can install an air humidifier that is inserted into a USB connector.
Computer operating
Avoid getting into a computer liquid, food residues. Also, you should not have any other extraneous objects on the computer, especially the monitor is subject to mechanical exposure. Wipe the monitor with a damp soft napkin without using alcohol-containing means.
Correct installation of the monitor
The monitor must be installed away from bright sunlight. Immediately after buying, the monitor will need to be corrected in contrast and brightness to a comfortable level. No need to install the monitor and the computer itself in close proximity to the heat source.
Cleaning dust
Cleaning computer keyboard - This is a mandatory procedure, since the presence of dust and garbage can adversely affect performance. Wipe the computer from dust, as well as all components, including system unit, Keyboard and printer need one or twice a week. To do this, use special napkins for a computer. Once a year it is better to clean the internal components of the system unit, for this it must fully understand. If you know a computer device, you can do it yourself, or contact the service center. In the service center, experts know much better what details are the most accumulating dust.
Cleaning keypad
The keyboard is worthy of separate attention, as it is the most workspace when using a computer. The keyboard must be wiped with a damp cloth. In order to remove dust and dirt that smelled into the computer buttons, you need to use a vacuum cleaner. Now sold special vacuum cleaners that work from a USB cable. Better effect You can achieve if rinse the keyboard, for this you need to fully disassemble. In order not to get confused in the position of the buttons, you must first take pictures and print.
Keys need to be immersed in a disinfectant or soap solution. After washing, the keys wipe the keys, washed with cold water and dried, after which they put on the previous place. Remember that the correct care of the computer guarantees its long-term operation.
Dust not only creates the unattractive view of your computer, it can cause PC breakdown. Computer care needs to be performed regularly, it will help save the presentable view of the computer and avoid expensive repairs. It is important to clean and move correctly and use materials and means that do not damage the computer and its peripherals.
Many users do not think about how to position the system unit, monitor and peripheral devices. Guided by how it is convenient. And at the same time, the improper arrangement of the system unit and the air circulation disruption contributes to overheating, which leads to a disconnection of the computer, sudden reboots And his further breakdown, if the position does not fix on time.
Keyboard care
The keyboard is constantly in contact with man. Dust, particles of products, clips and other small parts can be stuck under the keyboard keys, which often happens in offices. Fingerprints and dust also make their business. Over time, the keyboard can be strongly polluted. It is important to not allow and regularly carry out prophylactic cleaning.
How to clean the keyboard correctly:
- Disconnect the keyboard from USB or PS / 2 port. If the keyboard is connected to the PS / 2 port, you need to turn off the computer before turning off it.
- Turn over the keyboard upside down and gently shake it to remove dirt and dust.
- You can use a vacuum cleaner for cleaning from garbage and dust between the keys. Or special "lysunov", which perfectly copble with the keyboard cleaning.
- Moisten the soft, clean cloth with alcohol and gently wipe the keys and the surface of the keyboard. And you can also use alcohol napkins for these purposes. Just do not use liquids for removing the varnish and solvents, they can damage the characters on the keyboard.
- Connect the keyboard to the computer when the cleaning will be completed. Connecting to PS / 2 port, permissible when the computer is turned off.
What to do if spilled liquid on the keyboard
If you shed liquid to the keyboard, quickly turn off the computer and disconnect the keyboard. Then turn the keyboard and give liquids to drain.
If the liquid is sticky, then you need to quickly rinse the keyboard under running water to wash this fluid. Then turn the keyboard, upside down and let me dry at least two days before connecting to the computer again. You can speed up the process using a hair dryer. Please note that it is infrequently possible to maintain the performance of the keyboard after entering it.
If the liquid is spilled on the laptop keyboard, and it continues to work, turn it off immediately by holding the button "Turning on". Clear it is impossible. If the battery on your laptop is disconnected, - disconnect it. And then, contact the service center, independently decide the question in this situation will be difficult.
Mouse care
There are two main types of mouse: optic and mechanical. Mechanical today can be found extremely rare, but optical business.
Optical mice do not require any internal cleaning, because they do not contain any rotating parts, however, on its basis it may be formed "Mud clusters"that are formed from dust on the table. This can lead to the inconvenience of the cursor control.
Mechanical mice are especially sensitive to dust, which can accumulate inside the mouse, which makes it difficult to move the cursor and causes its disorderly offset. Cleaning helps to eliminate these defects.
How to clean the mouse correctly:
- Disconnect the mouse from USB or PS / 2 port. If the mouse is connected to the PS / 2 port, you must first turn off the computer before turning off the mouse.
- Moisten the clean cloth with alcohol, and carefully clean the housing of the mouse from dirt, dust and fatty prints. You can use cotton wands to remove contaminants between the buttons and the connecting seams on the mouse housing.
- If you have a manual mouse, open the ring from the bottom side (turning counterclockwise) and remove the ball. Then clean it and two internal tracking rollers. For these purposes, cotton wands, moistened in alcohol, are well suited.
- Wait for complete drying before assembling and connecting the mouse. When connected to PS / 2 port, follow only when the computer is turned off.
Tip: If you quickly want to clean the bottom surface of the mouse from the dust cliff, without disconnecting from the computer, place the mouse on the paper sheet and spend several times in different sides. Most of the pollution will remain on paper.
Monitor care
Fingerprints and dust can make the computer screen unpleasant to read, which affects the fatigue of your eyes. However, it can always be cleaned when it is necessary and not to allow its contamination in the future.
There are many cleaning sets that are designed for different types Screen covering. This must be taken into account when choosing a cleaning set. The wrong choice can damage the anti-reflective monitor coating. For example, sets intended for glass screensare not suitable for LCD screens. Most safe method - It is easy to use a soft clean cloth moistened with water.
Attention: Do not use brake cleaning tools! Many screens have an anti-reflective coating, which may be damaged by these cleaners.
How to clean the monitor correctly:
- Turn off the computer.
- Disconnect the monitor from the power supply. If you use a laptop, disconnect the laptop.
- Take a soft, clean cloth moisten with water and squeeze well, wipe the Duchist screen.
- Clean, dry cloth or soft paper towel wipe the screen to eliminate divorces.
If you plan to use cleaning kits, do not spray the liquid directly to the monitor screen. Liquid can flow inside and lead to breakage. Spray the remedy for clean fabric or napkin.
System Care
Dust is the main enemy of the computer. And for the system unit, this is especially important. As already mentioned at the beginning of the article, the system blocks are often installed in the tables, on the floor between the tables and other places where air circulation is limited and sufficient accumulation of dust.
In the system unit, several fans permanently operate (power supply, a cooler, video card), as a result of air circulation, dust settles in the system unit. If you open the side lid of a one-year-old computer, you will be surprised how much dust in it.
To reduce dust sediment on computer equipment, it is recommended to use antistatic fabric or brushes to remove and collect dust. Strong pollution on the computer case can be removed by a cloth moistened in alcohol.
To remove dust inside the computer, a vacuum cleaner can be used, but it is better to make compressed air. For this, the car compressor will suit.
- How to clean the system unit from dust:
- Disconnect the computer from the power grid.
- Disconnect all devices from the system unit.
- Unscrew the side covers of the system unit.
- Remove the system unit to the street and blow it with compressed air. Keep the compressor hose at a distance of 30-40 centimeters.
- Tighten the side cover of the system unit and turn on the computer.
Internal cleaning of the system unit from dust can be carried out once a year or as needed. The main thing is that the technological holes for circulating air in the system unit were not blocked.
In order for your computer to serve for a long time, you need to keep careful and care better. It is worth remembering that the PC is the same mechanical device as a car, because if you have a car you serve it (wash, repair, pass maintenance), Only under such conditions the machine will ride well and will not let down at the most appropriate moment. Below we give a few tips from the daily to the annual care of the computer.
Daily care
Daily care for the computer is mainly reduced to the streamlining of documents and maintenance of containers in which they are stored. the main taskwhich is solved - providing productive and productive work.
- The most important principle of working with documents: "Each category of documents is its own folder." By creating or receiving a document, do not tighten with the issue of the place of storage. If there is no need for this folder yet, create it. If the decision makes a decision requires the study of the document, temporarily place it on the desktop.
- Check the condition " mailbox, email. Accept the received messages, read them and distribute the mail folders. Spam Destroy, do not answer spammers. Invested files remove on your desktop, without forgetting to fulfill all the necessary protective procedures.
- At the end of the day, give the work desk in order. Removable documents and distribute to folders. If you disassemble them too early, create a folder on the desktop Untered And move the documents to it until the end of the week.
Weekly care
The main task of weekly care is to ensure the stability of the computer system and the reliable storage of valuable data.
- Check logical structure All installed hard drives.
- Distribute the documents that have accumulated on the desktop in the "Unmounted" folder. If you disassemble them too early, send for long-term storage to the archive folder, for example: C: \\ Archives \\ 2012 \\ February \\ indiscriminate.
- Clean the temporary file folders: C: \\ TEMP or C: \\ TMP. Do not forget about pro system folder temporary files: C: \\ Windows \\ Temp.
- Contact your manufacturer's site of your installed antivirus program and update antivirus bases.
- Check out hard drives antivirus program.
- Perform backup data coding. It is desirable to place a copy on the CD and store separately from the computer.
Monthly care
The main object of the monthly care is the computer software configuration, including the operating system. Monthly computer tidy is the best time to check and update the programs that are used most often.
However, before giving specific recommendations, we must pay the attention of the reader to some spikeness of the renewal situation operating system. On the one hand, Microsoft's operating systems traditionally contain multiple knobs, so it is impossible to update them. On the other hand, "patches" from Microsoft are made by the same curves, so the medicine is often presented to the disease itself.
In enterprises and organizations for the adoption of the right decision are the managers. The work is similar to the actions of the sappers: to rush with the update risky, and it is dangerous to delay it. The best approach: not to touch the system until the threat of personal security arises, but after that the system is updated immediately.
It remains only to find out where to find an experienced, conscientious, and most importantly - a respected consultant, and preferably free. It is not difficult to find it, especially if you know where to look. Probably, you have some antivirus on your computer (without this it is impossible to live today). His creator is an excellent candidate for the role of an independent arbitrator in solving a number of systemic problems, especially since you have already expressed confidence using its program. Visit the antivirus developer website and see what is recommended for your windows version. They sat there rightly say that the system should be immediately updated and the specific hyperlink was given to download "Patchwork", boldly follow the recommendations. If there are no on the website for the update tips yet, do not rush to act.
In general, the statement of the monthly care of the computer system looks in this way.
- View the list installed programs. Make sure that there is nothing: unexpected and unfamiliar. Delete the programs that you do not expect to use.
- Review the folders containing the resources of the installed programs (as a rule, they are inside the C: \\ Program Files folder). Make sure there are no folders appropriate here. remote programs. If this is not so, delete these folders manually. Pay special attention to the programs that "love" to be installed in the Games folder or create your folder directly in the root of the disk directory.
- Learn a list of programs that are used automatically after loading the operating system. Make sure the time passed after last checkThe list did not appear on this list. Otherwise, find out what they are connected with. If necessary, turn off the launch of unnecessary tools.
- Visit your developer's website antivirus program. Examine a report of virus activity for the last month. Check out the characteristic features of new viruses. Please note the recommendations on updating your operating system.
- Visit applications developer sites that you use most actively. Check out new publications and recommendations. If you have accessible patch files and additions, download them and update your programs.
Quarterly care
The focus on quarterly care is paid to the computer. First of all, the service is subject to hDD, video adapter and housing. Next, follow the modem, printer and other nodes.
- Measure volume free space hard disk. If the disc is filled by more than 80%, clean it and in the near future refrain from installing new programs.
- Check the degree of file fragmentation on the hard disk. If necessary, follow the defragmentation procedure.
- Visit the manufacturer's website of your video adapter and check the relevance of the current driver. If a installed driver Outdoor, download the new driver and install it.
- Visit the modem manufacturer site. Download and install the updated version of the driver, if available.
- Visit the sites of manufacturers of other devices. At your own discretion, download and install the updated versions of the drivers.
- If the computer system includes a color printer, check on the site of its manufacturer, the presence of an updated color profile. The need for a periodic update of the printer's color profile is associated with the fact that changes in the formulation of non-ferrous ink (dyes) are possible, as well as in the production technology of photographic paper. Timely update of the printer's color profile will improve color reproduction when working with improved materials.
- Turn on the household vacuum cleaner and put on the tube a slit nozzle. Predict the fan inlet of the fan of the lithuania. Under conditions of severe dusting, remove the left panel of the system unit and remove the dust from the housing.
Annual care
The main task of the annual care is to upgrade the computer system to maintain performance indicators at the current level.
If the hard disk has long been working in a limited space of free space, it is advisable to purchase and install a new hard drive.
It is possible that after installing an additional hard disk, there will be a need to make minor changes to the sections of the Basic I / O System (BIOS).
Commissioning new hard Disk is convenient to combine with reinstalling the operating system by migration. This technique is so simple and safe that it can be safely recommended by beginners. Do not miss the opportunity to significantly increase the efficiency of the computer system, and at the same time replenish your personal piggy bank of practical experience.
If an increased frequency of appeals to a hard disk is noted, it is advisable to conduct diagnostic testing of a computer and consider installing additional volume random access memory.
Expanding the volume of the hard disk and the amount of RAM is advisable to agree with the settings of the virtual memory mechanism.
Extend the life with an outdated computer system and allow it to work with relevant software allows the processor and / or video adapter to replace. It should be borne in mind that before purchasing a processor of a new model, it is necessary to firmly make sure that motherboard able to work with it. In some cases, this is possible not immediately, but only after changing the firmware ROM.
If a computer system So outdated that it is problematic to choose new components for its technical upgrades, you can try to increase its performance by forceing devices. This risky, but, nevertheless, a common reception. When there is nothing to lose, why not try this tool of last hope.
Current maintenance and action in emergency situations
Of course, the scheme of the computer's calendar service is simply a formality. Consider that it is a billet, on the basis of which everyone can develop for itself such a scheme, which he likes more. However, real life It always turns out to be richer and more diverse formal schemes. The computer is an unusually flexible device, the features of working with which it is impossible to squeeze into a pre-outlined framework. The more active you work with a computer, the more often you will face situations that require first analysis, and then non-sabrmed action. The success of these actions depends largely on how protective and preventive measures are organized on the computer, which means of diagnosis and recovery are available. About this and many other things are also told on this site. And to enjoy the book, it was most convenient as possible, a special reference tool is provided - the so-called "task pointer". He will help you find the shortest way to solve your problems.
Today it is impossible to imagine at least one house, in which there would be no one computer. Now the computer is an integral part of any apartment as the same TV or refrigerator. We use them for a few hours a day and are always happy when it is smoothly functioning and does not give reasons for concerns due to some problems or interruptions in the system. Therefore, the question "how to properly care for the computer" is becoming more and more relevant.
So, so that no failures and problems do not occur thoroughly fulfill all the requirements for the correct and competent operation of your Iron Friend. This list includes not only the optimal selection of computer components, protection of the system from viruses and other malicious objects, installation of reliable software, as well as the care of the computer, so to speak its household service.
It is, first of all, cleaning a computer from dust and dirt accumulated in the system unit, in addition, care for the keyboard, mouse, printer and other devices connected to the computer. This article will stop your attention to the basic necessary simple manipulations that will help extend the term of smooth operation of the computer, as well as in some cases and will take care of your health.
Often, users face the need to transport the computer, whether to move to a new place of residence, going to visit friends with their systemism, etc. Remember! In no case cannot be moved in the on. So you risk losing all important informationstored on his carriers. Naturally, this rule does not apply to laptops, as they can be moved and in the on state, the main thing is to avoid sharp movements.
Maybe someone will surprise, but there are also the rules for the proper shutdown of the computer. In general, we do not recommend turning off the power of the computer, if there is no special need for it, it is not necessary to do this, if you want to stop working for a short time.
It is important to remember that meanwhile when you have turned off the power and the subsequent inclusion must pass at least 15 seconds., And better - half a minute. This is explained by the fact that when the computer is turned on / off, various transition processes occur in the system. Too frequent turning on / off negatively affect the computer state.
To protect against this kind of problems there are uninterrupted power supplies. They protect the computer from large overloads, voltage jumps, unplanned turning off electricity. Using uninterruptible power sources, you will not only be able to save all the important information and extend the life of the computer, as well as to save a wallet from the extra costs.
How to care for a computer: mouse and keyboard
The greatest physical activity of all parts of the computer accounts for the keyboard and mouse. However, their failures in work are difficult to call critical, as you can always buy new and it will not hurt so much on our wallet, like a purchase, such as a new power supply or RAM.
Basically, the manipulators do not refuse immediately, at first, some operations with their help begin to be unstable. On the keyboard, for example, begin to refuse some keys, the mouse slows down the response or sees the left button, etc. In principle, these devices are inexpensive, however, if there is an opportunity to extend their service life by non-good, but regular operations, then why not?
The main thing is neat and cautious operation. As mentioned in advertising: "Talker, Victor, even more tender ...". Naturally, the keys for that are intended to be pressed, but this does not mean that they need to be pressed into the table and knock their fists. Everyone knows that the average geimer (or simply an emotional person, the wrath of the fists of which feels each of the hundred and extension buttons on the keyboard) the life of the mouse and keyboard two to three times less than that of a simple user.
Next, remember about lovers to make a mini-kitchen on your table: bring chips, seeds, cookies, put a glass of cola or a mug of tea. We know why all this in the end leads - a keyboard with crumbs and other garbage, and on top of this all covered with a sweet drink.
As a result, the keys stick or not prescript at all. In order to avoid an unpleasant event, we convincingly ask you to eat in specially designated places. And if nevertheless has happened, we will tell you how to clean the keyboard.
First, you need to turn it off from the computer, then merge the existing liquid, completely promoting it, get each of the keys. Next - bathroom, soap, brush, a jet of hot water. By the way, it will be useful to take a picture of the location of the keys before reaching them, in order not to have arisen with their correct installation. When drying the keyboard well, twist and put the key to the place.
Now it is already impossible to submit a modern man who would not be computer user. We use the computer in various spheres of our life: for recreation and work, self-education and self-development, communication and information. However, few of us pays appropriate attention to the issue of maintaining a computer. But this device, operating daily, requires compliance with certain rules. How to care for a computer?
Transporting computer
The computer is strictly forbidden to move in the on state. This is fraught with the loss of all information on its carriers. Sure, this rule It spreads exclusively on desktop PCs, and when moving the laptop turned on, it suffices to avoid sharp movements.
Disconnect the computer from the network
It is recommended not to turn off the computer from the network, if there is no particular need. Particularly should not be done if you stop working on the computer for a short time. Between the moment of disconnecting the computer and then the inclusion must pass at least half a minute. This is explained by the fact that in the components of the computer (power supply, etc.) when switching on and off, transient processes of various kinds occur. The abuse of these processes in the form of a frequent on-shutdown of the computer negatively affect its condition.
Using uninterruptible power supply
Connected uninterruptible power supply device guarantees its protection against the effects of voltage drops, large overload, unplanned network de-energization. Using the uninterruptible power supply device, you will not only extend the life of individual parts of the computer and save all the important documents stored in it safely, but also save your wallet from unforeseen expenses.
Air circulation
All ventilation holes available in the system unit and monitor housing must be open. Do not place the monitor or system unit in such a way as to limit air access to them.
Prevent damage
Avoid getting inside the computer and its component fluids - damage due to this negligence can be so serious that even the repair does not save. It is also not necessary to eat while working at the computer - crumbs and other food residues can harm the computer devices. In general, it is not necessary to put any foreign objects on the computer (there are also various components here, for example, it is extremely undesirable to put a printer on the system unit, etc.).
Especially sensitive to various types of damage to the monitor screen. Even the most minor scratches will be visible on it. Do not use for wiping the monitor of alcohol-containing and other "combustible" funds, do not try the monitor with a rigid cloth or sponge.
Installing the monitor
Make sure that the bright light does not fall on the monitor screen, be it straight sunlight or artificial lighting source. If the screen is too brightly illuminated, you will have to adjust the brightness and contrast, making them more saturated. This, in turn, will reduce the service life of the monitor and will have a negative impact on vision. Also, do not put the monitor next to heat sources (for example, batteries).
Fighting dust
1-2 times a week, wipe all computer devices (monitor, system block case, printer, etc.) from dust. Use only intended to care for computer equipment - Fabric of microfiber, special napkins, special fluid.
A large amount of dust accumulates in the system unit housing, which reduces the life of its components and can lead to disabilities in the computer. It is recommended to fully disassemble the system unit every year and clean the internal components from dust. This procedure can be carried out on your own. But it is preferable to contact this issue service Center. Specialists know exactly what and where to "clean up".
And, of course, follow the dust in the room where the computer is located. Do wet cleaning regularly, if possible, purchase an air humidifier (by the way, there are special USB-humidifiers intended for people, a lot of time spent at the computer) - this will affect positively not only on the computer, but also on your health.
Keyboard care
The keyboard is the most operated part of the computer. Surely everyone heard that the PC's average user keyboard contains as many microbes as the toilet bowl on the hundred. True, this or not - we do not know, but we will offer you to care for the keyboard care.
The keyboard needs to wipe the soft slightly damp cloth. You can use a vacuum cleaner to remove garbage from the keyboard: for this procedure, the keyboard must be turned over and spend the bottom. But best of all, of course, washed the keyboard. True, the process is quite painstaking - it is necessary to disassemble the entire keyboard, pre-remembering "(photographed, printing, etc.) The location of the keys on it. Having loaded all the keys to soap water (even better - water with a disinfectant diluted in it), thoroughly wipe the remaining keyboard base as a damp cloth. Rinse the keys under the stream of clean water, let me dry and install it back.
Correct and regular maintenance of a computer - a guarantee of a long service life, avoiding various damage, device failures, saving money and nerves of the PC user.