Tutorials

Tutorials and installation guides.

What is a VPN and how does it work?

Reading Time: 3 minutesIn a digital world where more and more activities take place online, data security and privacy protection have become essential priorities. Whether you are working from home, accessing cloud applications, or browsing a public Wi-Fi network, your information can be … Continue reading

How many resources does AI consume in Windows 11

Reading Time: 3 minutesArtificial intelligence has become an important part of the experience offered by Windows. Microsoft is constantly integrating AI features into Windows 11: in the operating system itself, in the Edge browser, and in various associated applications. Many of these features … Continue reading

What are the M.2 slots on the motherboard?

Reading Time: 2 minutesIn recent years, storage technology has evolved rapidly, and M.2 slots have become an essential standard for any modern system. If you are building a PC or looking to upgrade, understanding this technology is crucial to get the most out … Continue reading

The best free firewall in 2026

Reading Time: 3 minutesThe security of systems connected to the internet remains one of the most important concerns in 2026. From personal computers to work laptops or small home servers, any device connected to the network can become a target for automated scans, … Continue reading

AI-generated passwords, YES or NO?

Reading Time: 2 minutesPassword generation often seems like a simple task: you need a few letters, numbers, and symbols, and you’re done… you have a “secure” password. However, the reality is much more complex, and if you rely on an artificial intelligence model, … Continue reading

10 signs that your PC is about to fail

Reading Time: 2 minutesYour personal computer is an essential tool, whether you use it for work, study, or entertainment. Unfortunately, many hardware or software problems appear gradually, and users ignore them until it’s too late. In this article, you will discover 10 clear … Continue reading

5 Linux distributions designed for Windows users

Reading Time: 2 minutesSwitching from Windows to Linux can seem intimidating, especially for users accustomed to the Microsoft interface, applications, and workflow. The good news is that in 2026 there are several Linux distributions designed specifically for Windows users , offering familiar interfaces, … Continue reading

How do hackers guess passwords without the help of AI?

Reading Time: 3 minutesIn the age of cybersecurity, most organizations emphasize password complexity rules or sophisticated solutions like artificial intelligence for account protection. However, attackers don’t necessarily need AI to guess passwords; classic methods, well-understood and adapted to the context, remain extremely effective. … Continue reading

What is the AMD Adrenalin AI Bundle?

Reading Time: 3 minutesIn January 2026, AMD launched a significant software package that marks a major step towards democratizing local AI on Windows PCs: the AMD Adrenalin AI Bundle (AMD Software: Adrenalin Edition™ AI Bundle). This package is not just a driver update. … Continue reading

How to secure your home Wi-Fi network

Reading Time: 2 minutesNowadays, securing your home Wi-Fi network is not just a recommendation, it’s a necessity. An insecure network can provide easy access for hackers to your devices, personal data, and sensitive online activities. Here’s a practical and updated guide to improve … Continue reading

What is a password manager and how does it work?

Reading Time: 3 minutesNowadays, when every internet user has dozens or even hundreds of online accounts, password security has become a critical issue. Using the same password for multiple services or remembering simple passwords poses major risks. This is where the password manager … Continue reading

Online Security – How to Protect Your Data

Reading Time: 3 minutesIn a world where more and more activities take place online: shopping, work, school, entertainment, protecting personal data becomes essential. Online security is not only the responsibility of companies and digital platforms, but also of every user. A single wrong … Continue reading

How to optimize your PC without hardware upgrades

Reading Time: 3 minutesMany users believe that a slow PC can only be accelerated through investments in new components, such as SSDs or RAM. While these upgrades provide significant improvements, there are a number of effective optimizations you can make without spending money on hardware. In … Continue reading

Frequent Mistakes When Buying a Cheap Laptop

Reading Time: 3 minutesBuying a cheap laptop seems, at first glance, an ideal solution for students, pupils, or users who need a device for basic tasks. However, the low price may hide significant compromises that affect performance, durability, and long-term user experience. In … Continue reading

How to choose the computer suitable to your needs?

Reading Time: 3 minutesChoosing a computer suitable for your needs can be difficult if you do not understand the differences between configurations, specifications, and the role of each component. On ComputerShop.eu, you will find a variety of computers (PCs) from refurbished and second … Continue reading

PC Components: which upgrade has the biggest impact?

Reading Time: 3 minutesRegardless of whether you use your PC for work, gaming, or everyday activities, there comes a time when it starts to “struggle.” Pages loading slowly, programs starting sluggishly, games with low frames, or applications freezing-all these are clear signs that … Continue reading

Why you should buy a professionally assembled PC?

Reading Time: 3 minutesPurchasing a computer is an important investment, whether you use it for gaming, office work, graphic design, or daily activities. Many users oscillate between two options: a professionally assembled PC or a system built from individually selected components. Although the … Continue reading

The best backup solutions for home use

Reading Time: 3 minutesIn a world where we keep all our photos, important documents, and personal files in digital format, making a regular backup has become a necessity, not a luxury. A computer can fail, a hard drive can become corrupted, and a … Continue reading

How to install a SSD in a laptop or PC

Reading Time: 3 minutesInstalling a SSD (Solid State Drive) is one of the most effective upgrades you can make for a laptop or PC. It increases boot speed, improves application loading times, and can extend the lifespan of your system. In this step-by-step … Continue reading

A Strong Password: Myths and Modern Solutions

Reading Time: 2 minutesIn a world where our lives are increasingly digitized, the password has become the access key to our online identity. Bank accounts, social networks, work platforms, email – all are protected by a simple string of characters. But how secure … Continue reading

The most common cyber attacks

Reading Time: 2 minutesIn the digital age, cybersecurity has become an essential necessity for both companies and individual users. Cyber attacks are becoming more sophisticated, and the consequences can be severe: financial losses, stolen data, or reputational damage. In this article, we will … Continue reading

How to set the password for a wireless router

Reading Time: 2 minutesAn unsecured Wi-Fi network poses a major risk to data privacy and internet connection performance. Anyone can connect without permission, consume your internet bandwidth, or even access your personal data. Therefore, it is essential to secure your wireless router immediately … Continue reading

How to monitor temperatures and hardware performance

Reading Time: 3 minutesMonitoring temperatures and hardware performance is essential for any PC user, whether for gaming, video editing, programming, or simply everyday work. A system operating at high temperatures can experience performance drops, instability, and ultimately, component failure. In this article, you … Continue reading

What features should an office PC have?

Reading Time: 3 minutesIn a world where productivity and efficiency matter more than ever, choosing the right office PC can make the difference between a smooth workday and one filled with frustration. Whether we’re talking about accounting tasks, document writing, email communication, or … Continue reading

Optimizing the PC for the work with generative AI

Reading Time: 2 minutesGenerative AI has become an essential tool for creators, programmers, and digital artists. Whether you use ChatGPT, DALL· E, Stable Diffusion or other AI models for text, images or music, the performance of your system directly influences the speed and … Continue reading

How to choose the best processor?

Reading Time: 2 minutesWhen building a gaming or professional system, choosing a processor (CPU) is one of the key decisions. A poorly chosen processor can limit the performance of the entire system. In this article, we will go through the important criteria you … Continue reading

When and why you should purchase a refurbished server?

Reading Time: 2 minutesIn a world where IT infrastructure is becoming increasingly expensive, many system administrators, developers or entrepreneurs are looking for cost-effective solutions. One of the most inspiring options is the purchase of a refurbished server. That is, an enterprise equipment that … Continue reading

How to install a wireless router correctly

Reading Time: 3 minutesIn the digital age, a stable internet connection has become a necessity, whether we are talking about homes, offices or commercial spaces. Every smart device in your home – phone, laptop, smart TV or printer – needs a secure and … Continue reading

The key elements when choosing a gaming PC

Reading Time: 2 minutesThe video game industry has evolved rapidly in recent years, and choosing a gaming PC can be a challenge for many. If you want high performance, spectacular graphics, and a smooth gaming experience, it is essential to understand what the … Continue reading

PC vs Laptop – which suits your needs best?

Reading Time: 2 minutesIn the digital age, choosing between a laptop or a PC is one of the most common dilemmas for technology users. Both options offer fast Internet access, productivity, and entertainment, but differences in performance, price, and functionality can decisively influence … Continue reading

Second Hand vs Refurbished: the best choice for you

Reading Time: 2 minutesDigitalization has become a mandatory step for any modern business. From small firms to corporations, all need IT equipment to support daily operations. However, investing in new computers and laptops can be a financial burden, especially for entrepreneurs just starting … Continue reading