Computer repair is the process of identifying, troubleshooting and resolving problems and issues on a faulty computer. Computer repair is a broad field encompassing many tools, techniques, and procedures used to repair computer hardware, software or network/Internet problems. Computer repair is also known as PC repair. Everybody with a computer knows that moment of panic when the hard drive crashes–and for businesspeople, it usually happens when they’re staring into the eye of a deadline. But if you’re a computer physician capable of diagnosing virtual ills and then repairing them, you can take on the appearance of an angel of mercy as a computer repair specialist. You’ll drive out to clients’ homes or offices with your briefcase of tools and equipment and heal those sickly computers and printers. You can also earn tidy revenues with preventive maintenance–dusting or vacuuming innards and cleaning disk drives on a quarterly or semiannual basis.
At #jexclusives, computer repair is handled by a specialized computer repair technician. Typically, a hardware fault requires the physical review of a computer and testing for abnormalities. Suspected components, such as random access memory (RAM), hard disk, power supply or optical drive may be individually checked, troubleshoot or replaced if an error is detected. This usually requires special equipment and accessories to disassemble and reassemble the computer. Software-based computer repair issues are generally related to operating system (OS) configuration or updates, installed applications, viruses, and other software services. Similarly, computer repair for network/Internet issues allow a computer to completely utilize available and network services.A+ is a vendor-neutral certification for repairing and maintaining computers.
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.
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.
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 latter 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:
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 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 a failure on the heat.
– 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 damaged.
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:
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.
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.
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 on your computer, especially if you’re doing something like testing your power supply.
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.
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.
6. Use Other Security Software:
Try to use security software such as face recognition software, thumbprint 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 them easily.
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 the 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.
13. Protect Your PC From Cyber-Threats:
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 on 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.
14. Disk Defragmentation:
The last tips for computer repair and maintenance are that you should defrag your 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.
The advantages to this business are that it’s recession-proof–businesses need computers to operate, and home-computer buffs can’t live without their virtual pals, either. And since the computer industry is one of exponential growth, peripheral industries like computer maintenance and repair are here to stay. As a final plus, this business is satisfying–people are always appreciative when you bring an acutely ill hard drive or printer back to health. You’ll need to have the knowledge and skills of a good computer physician, including how to change motherboards, repair and replace hard drives, and add memory chips. And you should have a good computer-side manner so you can soothe panicky owners and tactfully instill the benefits of good preventive maintenance. Therefore, if you need all the services mentioned above, please feel free to contact us.