Where to download an ISO image of macOS (Sequoia, Ventura, Sonoma)
Download macOS ISO images (Sequoia, Sonoma, Ventura...) to install the system on a virtual machine, a USB key or an old Mac.
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Computer and high-tech tutorials
Practical guides to repair, choose, secure and make the most of your devices. Search for an issue, explore a topic, or catch up on the latest articles.
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Découvrez nos guides pour comprendre, dépanner ou choisir votre PC.
Rediscover from the archives
Older tutorials, still consulted and useful when you run into the right problem.
GDDR7: Ultra-fast memory for upcoming graphics cards
More power for gamers and creators! Discover GDDR7, the new ultra-fast memory that will revolutionize the performance of next-generation graphics cards.
How to choose the right RAM for your PC?
Choosing the best RAM to boost your PC's performance: capacity, frequency, compatibility... Our tips for making the right choice.
How to repair and reinstall the Microsoft Store on Windows?
Microsoft Store won't open on Windows? Find out how to reset and repair the application on Windows 11 and 10.
SSD: How to clone a laptop hard disk?
Discover the best ways to migrate your system and files without reinstalling.
What is digital identity ?
In the age of the all-connected, where our daily interactions are mediated by screens, digital identity has become an inescapable concept. Whether you create an account on a social network, use a banking application or even leave a review on a shopping site, you’re helping to build this digital version of yourself. But do you … Continued
How do I activate hibernation mode under Windows 11/10?
Easily activate hibernation mode in Windows. Find out how to add it to the shutdown menu and optimize your PC's power management.
How do I disable geolocation on Windows?
Find out how to disable geolocation on Windows to protect your privacy. Follow our guide to block access to your location for the whole system or just for certain applications.
How do I create a local user account on Windows?
Find out how to create a local user account on Windows without a Microsoft account. Follow our step-by-step guide for a quick and secure installation.
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Install and activate gpedit.msc Group Policy on Windows 11 Home
Find out how to activate gpedit.msc on a Windows Home edition, unlock features and customize your system.
Installing and activating Hyper-V on Windows 11 Home with PowerShell
Find out how to activate Hyper-V on Windows 11/10 Home with PowerShell. Follow our guide to using virtualization without upgrading to Windows Pro.
What’s the difference between Type 1 and Type 2 hypervisors?
Everything you need to know about hypervisors: definition, comparison between type 1 bare metal and type 2 hosted, examples and advice on making the right choice.
Hyper-V is a Type 1 hypervisor, not a Type 2 hypervisor
Hyper-V is often mistaken for a type 2 hypervisor. Find out why it's actually a type 1, integrated into Windows but running on hardware.
5 free alternatives to Word and Office on a Windows PC in 2026
Tired of paying for Microsoft Office 365? Here are 5 free alternatives for 2024: modern, high-performance office tools for all your needs.
Windows 10: ESU now available to consumers after the end of support in 2025
Windows 10: everything you need to know about the ESU program to keep receiving security updates and avoid vulnerability risks.
FlyOOBE: migrate to Windows 11 if your PC is not compatible without reinstallation
Flyoobe lets you migrate to Windows 11 on a non-compatible PC, without reinstalling or losing data. See how it's done with a local ISO.
Microsoft Defender will continue to protect Windows 10 until 2028
Security reprieve for Windows 10! Microsoft Defender Antivirus will receive security updates until October 2028 despite the official end of support.
Reset a lost or forgotten password on Windows 11
Have you lost access to your Windows session? Find out how to reset or delete an administrator or Microsoft password, without formatting.
The best alternatives to Adobe Photoshop and Illustrator
Discover the best alternatives to Adobe Photoshop and Illustrator for creating, retouching and illustrating without a subscription on all operating systems.
exFAT: Transfer files between Windows, macOS, Linux and Android
No more unreadable files between Mac, PC and Linux: discover exFAT, the format that removes barriers and makes all your transfers easier.
How can you extend the life of your laptop?
Find out in this article how to simply extend the life of your laptop.