Introduction to computer repair and maintenance tutorial

computer repair and maintenance

Any abnormity in the integrated components of your computer can become harmful to its performance. However, there are some common computer issues that can be addressed at personal level. There are a lot of effective tips for computer repair and maintenance that should be applied to fix the problems for good. In fact, you can fix your computer system on your own by following the top useful computer repair tricks and tips that I am going to introduce below.

I.      Tips For Computer Repair:

Firstly, to learn the tips for computer repair and maintenance, you should start from how to repair the simple errors that your computer may have.

1.      Blue Screen Death:

The first common error that computers usually have is the blue screen error. For this matter, people should:

1.1      Understanding The Blue Screen Of Death:

A harder time will come when your PC refuses to load any data. These data will get access to your PC through loopholes in the operating system or in application software. For fixing your PC and eliminating these programs, you should scan with a proper anti-virus program.

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1.2      Registry Errors:

The Windows Registry holds information regarding hardware and software settings on your computer. If a malicious program corrupts the Registry, it may result in a blue screen error. These problems could be fixed either manually, by editing the Registry directly, or with third-party software that can check and repair a corrupted Registry. Always back up the Registry before attempting to edit it.

Moreover, you can learn how to fix computer errors quickly and effectively online or take part in a computer repair training course to fix computer errors by your own.

2.      Computer Freezing:

Your computer may freeze on account of software or hardware problems. Thus, you should find out the exact reason for it to figure out the best way to repair the errors. You should notice whether or not the issue starts when you connect any hardware peripherals, such as a scanner or printer. After that, it might be due to a driver conflict. In case that the matter happened after you assemble a new hard drive, it may be due to the improper power or the too high temperature. Thus, you should follow the steps that I list down here to deal with the matter:

2.1      Resting The Computer For A While:

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In case that you leave the computer all the time, you could fix the error by unplugging it, then wait a minimum time of 30 seconds, and plug it back in. Just by cutting the computer power off to the motherboard, the hardware in your computer will be able to reset and clear the memory.

2.2      Determining Whether Or Not Your Computer Is Too Hot:

It is necessary for you to take a look inside for the PC temperature. You should notice yourself that all the time you need to open your computer cabinet up, you should shut down the PC and unplug it. If your hair is long, you should tie it back. Then, you need to take any jewelry off that may get in the way. You should also avoid wearing clothes that can produce a lot of static that can cause intermittent and harm the hardware, making it harder to address the errors.

2.3      Opening The Computer Cabinet And Checking The Metal Chassis Temperature:

–      If it is really hot, there will be certainly thermal problems. You should examine the front and rear fans gently and blow out the dust. You should also clean the fans regularly. Before you clean inside the computer, you need to remember to shut down it.

–      If you are having more than a hard drive in the computer, you should avoid installing them right after running each other in the chassis as this can make them easier to get heat failure.

–      Before closing up the case, you should remember to check all the cables to ensure that everything is still plugged in. If you need to reset a stick of memory or video card, you should not apply heavy pressure to the motherboard because this will become damage.

2.4      Click According To A Concrete Order:

Access System Restore At Start>Programs>Accessories>System Tools>System

2.5      Inspecting Your Hard Disk:

Your hard disk is a storehouse of information, so when it gets used for a long duration it might get cluttered and patchy; this slows down the performance of your computer. Hence, use your Windows utility CHKDSK to scan and remove bad sectors on regular basis. It is the best preventive way of maintaining computer health.

2.6      Inspecting Your Device Drivers:

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Many times when doing a Windows Update, your system may download and install an incorrect driver, which may result in the computer freezing. You can check the status of drivers from Device Manager. Unplug your USB device, if connected. Power-on your computer and see if it works. If it does, good; otherwise you can restore your computer to an earlier configuration. System Restore will roll your system back to an earlier set of drivers.

Also, if the computer speed is your current problem, you should make use of useful tips on how to fix and make the computer run faster

II.      Ways To Maintain The Computer:

Besides, to perfect the gathering of tips for computer repair and maintenance, you should also learn ways to keep your computer from threats. Here are some good ways you should consider to use:

1.      Never Service The Non-Serviceable:

When you come across labels that say “No serviceable components inside”, you should not catch it as even a suggestion or a challenge. This is a serious statement.

Some parts of a computer are just not meant to be repaired, even by most professional computer repair person. You will usually see this warning on power supply units but you may also see them on monitors, hard drives, optical drives and other dangerous or highly sensitive components.

If you really want to have ability to repair your computer fast and professionally, you should take part in a specific computer repair training course.

2.      Avoid Capacitors:

Capacitors are miniature electronic components contained in many of the parts inside a PC. Capacitors can store electric charge for a short while after the power is turned off so it’s a wise decision to wait a few minutes after pulling the plug before working on your PC.

3.      Remove Hand Jewelry:

One of the simplest tips for computer repair and maintenance to get electrocuted is to work around a high voltage device like a power supply with metal rings, watches, or bracelets on. So, remove anything conductive from your hands before working inside your computer, especially if you’re doing something like testing your power supply.

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4.      Avoid Smoke And Smells:

If you see smoke coming from inside the case, power supply, or smell solder scent, or a burning? If so, you should:

–      You should immediately stop what you are doing.

–      Then, remember to unplug the computer from the wall.

–      Let the PC cool or discharge unplugged within at least 5 minutes.

Finally, if you know which device was generating the smell or smoke, you should replace and remove it as soon as possible. You should not try to fix a device that has been damaged to this extent, especially if it is a power supply.

Besides, if you are using laptop and still want to learn to repair it, you should find out how to fix laptop errors easily.

5.      Unplug For Extra Safety:

As a second precaution, it is wise to unplug the computer from the power strip or wall. If there was any doubt as to whether the computer was off before, it is settled now.

To increase the safety for your computer, you should also learn how to monitor and log the computer.

6.      Use Other Security Software:

Try to use security software such as face recognition software, thumb print recognizing software to login to your PC.

7.      Do Not Drop Liquid Or Food Over Your PC:

Your PC’s keyboard is very sensitive. As it is made of electronic parts liquids can damage the easily.

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8.      Keep Your PC Clean:

Clean your PC with PC cleaning tools. Dust and other small particles may cause blocks in your system and cause overheating problems.

9.      Use The Error Checking Utility:

The error checking utility checks your hard disk for errors and repairs it.

10.      Keep Your PC In Perfect Temperature:

Usually computer systems send the heated air through the back openings. Cooling fans reduce your PC’s temperature.

11.      System Recovery And Backup Service:

Recovering the computer overall system will help to restore your computer to an earlier point of stage. You can perform this action while getting sudden system crashes or a Blue screen’s error. Backing up your data is a way to make sure that your data is totally safe.

12.      Remove Unwanted Temporary Software And Files From Your PC: 

If you have any unnecessary software, you should remove it forever from your computer. You will need to type “temp”, “%temp%” in the run command box and push the “delete” button to clear the temporary files. These software and files are the main factors that occupy space in your hard disk and slow down the computer speed.

If you want to improve your computer performance, you should learn ways to boost the computer speed.

13.      Protect Your PC From Cyber-Threats:

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The cyber-world is full of threats, including worms, Trojans, spyware, viruses, and so on. These threats can negatively influence your computer and they can even steal your own information. These cyber-threats can lead to huge dilemmas to your computer. You should always use an anti-virus guard installed. You should also schedule regular updates and upgrade the program frequently. Your software’s database should be updated for a full-protection.

Besides, if PC speed is your real problem, you should take a special PC speeding up software or learn how to increase the windows scanning speed.

14.      Disk Defragmentation:

The last tips for computer repair and maintenance is that you should defrag you disk and hardware for more space and wider PC size.

Defragmentation is the fragmentation reducing process in the file systems. Whenever you uninstall or delete files or software from your system, they will not be removed completely. The remnants will be holding random memory spaces with no proper order. This is called fragmentation. Defragmentation will help to reduce the amount of fragmentation. The hard disk will now find your files and submit easily within a very short period of time.

All of the above tips for computer repair and maintenance are proven to work effectively for a lot of people out there. I have studied them for a long time, and now, I am glad to share them with anyone who desires to get their computer well-running again.   

If you feel the tips on computer repair and maintenance I offer in this article are really useful for your current expectation, just feel free to leave all your comments/ feedbacks at the end of this post. We appreciate your contribution and will respond all as soon as possible.

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