Tuesday, 12 December 2023 17:55

What is Computer Hardware Servicing?

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What is Computer Hardware Servicing? 

         Computer hardware servicing is the method or technique used to manage all the body parts of a computer if it fails to function properly. Money had to be spent. But now computers are so cheap Everyone thinks about buying a new computer if it costs money. Also, since they have learned to setup Windows software and do basic hardware troubleshooting, there is no need for computer hardware servicing anymore. Yes, that's right you can now become known as a Lord of the Rings. Many people understand that computer hardware can work but his own computer has been useless for a long time. Because he doesn't have time to sit down with it, again, there are many who don't even want to clean their PC for fear of being ruined! They will be in the same situation as the VCR servicing makers, then someone else will go to the store and use the computer Do not want to get it sire ale maintain. Whoever has a problem, he will try to solve it himself or he will leave it in vain.


What are the problems that need PC or laptop servicing (troubleshooting)?


  1. Computer power comes but the picture does not come on the monitor.
  2. When the computer is fully turned on, do the screen show zigzag lines of different colors or tingle?
  3. Suddenly “blue screen” or black screen appears on the computer?
  4. After running for a while, the computer speed becomes very slow.
  5. Does the body of the computer become very hot?
  6. Does the PC hang when you enter the website on the internet?
  7. Is the computer making loud noises after starting?
  8. DVD tray not opening? Or opening automatically again and again and closing again?
  9. Your PC is not taking "operating system" such as Windows or Linux setup?
  10. Windows logo comes and restarts on your PC again and again?
  11. Another command coming when you press the mouse.
  12. Inverted letters coming to the computer keyboard?
  13. Mouse cursor visible but not moving?
  14. Which software is not being installed properly?
  15. Even if some software is uninstalled, it is not being removed or deleted?

Here is a list of the most common problems for computers. There are also thousands of problems.


What to do to learn computer hardware servicing?


Learning computer hardware servicing involves gaining knowledge and skills related to the maintenance, repair, and troubleshooting of computer hardware components. Here are the steps you can follow to learn computer hardware servicing:

Build a Foundation in Computer Basics: Before diving into hardware servicing, make sure you have a solid understanding of basic computer components, terminology, and how they work. This includes knowledge of the CPU, RAM, motherboard, storage devices, and more.

Enroll in a Hardware Servicing Course: Look for local schools, community colleges, or online courses that offer hardware servicing or computer repair programs. These courses often provide structured curriculum and hands-on training.

Read Books and Online Resources: There are many books and online resources available that cover computer hardware servicing. Books like "Upgrading and Repairing PCs" by Scott Mueller are highly regarded in the field.

Practice on Your Own: It's essential to get hands-on experience. You can start by disassembling and reassembling older computers. Take apart old PCs and put them back together to get a feel for the components.

Familiarize Yourself with Tools: Learn about the tools used in hardware servicing, such as screwdrivers, pliers, and diagnostic equipment. Understanding how to use these tools safely is crucial.

Learn about Component Identification: You should be able to identify and understand the function of various hardware components, such as CPUs, RAM, hard drives, power supplies, motherboards, and graphics cards.

Study Troubleshooting Techniques: Learn how to diagnose and troubleshoot hardware issues. This involves understanding common problems, using diagnostic software, and working through a systematic process to identify and fix issues.

Safety Precautions: Understand safety protocols when working with computer hardware, including precautions for electrostatic discharge (ESD) and proper handling of sensitive components.

Keep Up with Technological Advances: Computer hardware evolves rapidly, so stay updated on the latest technology trends and developments. This will help you address current hardware issues.

Certification: Consider pursuing industry-recognized certifications such as CompTIA A+ or vendor-specific certifications like those offered by companies like Microsoft, Cisco, or HP. These certifications can enhance your credibility as a hardware technician.

Networking: Connect with professionals in the field by attending hardware-related events, joining online forums, or seeking mentorship opportunities. Networking can provide valuable insights and opportunities for learning.

Hands-on Experience: If possible, seek internships or part-time positions at computer repair shops, IT departments, or electronics retailers to gain practical experience.

Start a Small Repair Business (Optional): Once you feel confident in your skills, you may consider starting a small computer repair business to gain real-world experience and build a customer base.

Remember that computer hardware servicing is a constantly evolving field, so continuous learning is essential. Regularly upgrading your skills and staying informed about the latest hardware and software developments will help you succeed in this field.



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