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In the modern world, computers and electronic devices have become indispensable in our lives.
Whether for work, study, entertainment, or connecting with the world, these devices are always around. But what do you do when they run into problems?
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It's not always necessary to call an expensive technician or take your device to a service center. With the help of technology, you can learn to solve various problems yourself and keep your equipment running smoothly.
The good news is that there are several free apps that can teach you everything you need to know about computer and electronic device maintenance, even if you have no prior knowledge in the field.
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In this article, we're going to introduce two of these amazing apps and show you how they can help you become a maintenance expert:
iPED:
What it is: iPED is an online platform that offers free and paid courses on a variety of topics, including computer science and computer maintenance.
Who's it for: This app is ideal for those starting from scratch and want to learn the basics of how computers work and how to solve simple problems. What you'll learn: At iPED, you'll find courses on:
- Computer assembly and disassembly;
- Installation of operating systems;
- Computer formatting;
- Troubleshooting hardware and software;
- Preventive computer maintenance; and much more! Advantages:
- Complete and easy-to-understand courses;
- Video and text classes;
- Online support with specialized teachers;
- Course Completion Certificate; Disadvantages:
- Some more advanced content is paid;
- The app may be a little slow on older devices.
Course:
What it is: Cursa is another app that offers free and paid courses on various areas of knowledge, including technology and electronics maintenance.
Who's it for: This app is ideal for those who already have basic computer skills and want to learn how to repair smartphones, tablets, and other electronic devices. What you'll learn: At Cursa, you'll find courses on:
- Smartphone and tablet repair;
- Maintenance of electronic boards;
- Troubleshooting software problems on electronic devices;
- Assembly and disassembly of electronic devices; and much more! Advantages:
- Wide variety of specific courses for electronics;
- High-quality video classes;
- Online forum for exchanging experiences among students;
- Course Completion Certificate; Disadvantages:
- The app interface can be a bit confusing;
- Some courses require a paid subscription.
Tips to get the most out of your apps:
- Start with the basics: Before moving on to more advanced courses, it's important to have a solid foundation in the basics of computer science and electronics.
- Practice what you learn: The best way to learn is by doing it yourself. Try fixing your own devices or ask friends and family for help.
- Participate in the community: Online forums and app discussion groups are great ways to resolve questions, share experiences, and learn from other users.
- Be patient: Learning to repair computers and electronics takes time and dedication. Don't get discouraged if you can't solve a problem on the first try.
Remember:
With the right apps and a little effort, you can learn to repair your own computers and electronics, saving money and avoiding headaches.

Conclusion:
Keeping your computers and electronics in perfect working order has never been easier. With the help of the free apps we mention in this article, you can become a maintenance expert and take care of your devices without having to spend a cent.
Take advantage of this opportunity to acquire new knowledge and skills that will be useful in your personal and professional life. Download these apps and start learning today!