Introduction
Windows 11 is the latest operating system from Microsoft that was released in October 2021. While some users have welcomed the new features and design changes, others have found it to be problematic and want to revert to their previous version of Windows. If you’re one of those users who wants to remove Windows 11 from your computer, then this guide will show you how to do it step-by-step.
Étape 1 : Sauvegardez vos fichiers importants
The first step in removing Windows 11 is to back up all of your important files. This is important because you will be wiping your hard drive and reinstalling your old operating system. You can use an external hard drive or a cloud storage service to back up your files.
Étape 2 : Créez un support d’installation de Windows
The next step is to create a bootable USB drive with the installation files for your old version of Windows. You can download the necessary files from the Microsoft website and use a tool like Rufus to create the bootable drive. This will allow you to install your old version of Windows after you have removed Windows 11.
Étape 3 : Accédez au menu de démarrage de votre ordinateur
To remove Windows 11, you need to access the boot menu on your computer. The way to do this varies depending on your device, but typically you need to press a key like F12 or Esc during the startup process. This will bring up a menu that allows you to select your boot device.
Étape 4 : Démarrer à partir du support d’installation de Windows
Once you have accessed the boot menu, you need to select the USB drive with the installation files for your old version of Windows. This will boot your computer from the USB drive and bring up the installation process.
Étape 5 : Supprimez les partitions de Windows 11
During the installation process, you will be asked to select a partition to install Windows on. This is where you need to be careful. You should see a list of partitions on your hard drive, including the partition for Windows 11. You need to select this partition and click the "Delete" button to remove it. This will wipe all of the data on that partition, so make sure you have backed up your important files.
Étape 6 : Installez votre ancien système d’exploitation
After you have deleted the Windows 11 partition, you can proceed with the installation of your old operating system. Select the partition where you want to install Windows and follow the prompts to complete the installation process. This may take some time, depending on the speed of your computer and the size of your hard drive.
Étape 7 : Réinstallez vos programmes et vos fichiers
Once you have installed your old operating system, you need to reinstall your programs and restore your files from your backup. This can be a time-consuming process, but it’s important to do it properly to ensure that you don’t lose any data.
Conclusion
Removing Windows 11 from your computer can be a daunting task, but it’s not impossible. By following the steps outlined in this guide, you can safely remove Windows 11 and reinstall your previous version of Windows. Just be sure to back up your files and follow the installation process carefully to avoid any problems.
Note : Cet article n'est pas mis à jour régulièrement et peut contenir des informations obsolètes ainsi que des erreurs.
