The journey begins at the official gateway, the Ubuntu Desktop download page . Here, you find the —a complete digital blueprint of the operating system. For most modern computers, you’ll select the 64-bit (AMD64) version, which is designed to handle the power of current Intel and AMD processors. Creating the Key
Once the progress bar finishes and you restart (removing the USB), you have officially "entered" the PC with a brand new, secure, and open-source world at your fingertips. Download Ubuntu Desktop linux-ubuntu-telecharger-iso-64-bits-entrez-dans-le-pc
You are now in the "Live" environment. You can directly from the USB without touching your hard drive, allowing you to test your Wi-Fi and hardware first. If you like what you see, you follow the installation wizard to: Choose your language and keyboard layout. Connect to the internet for the latest updates. The journey begins at the official gateway, the
With the "key" ready, you insert the USB into your PC and restart. To truly enter the system, you must tap a special key during startup—often —to access the BIOS/Boot Menu . By selecting your USB drive as the primary boot device, the PC ignores its old identity and wakes up as an Ubuntu machine. The New Reality Creating the Key Once the progress bar finishes
Once you have the ISO, you need a way to "enter" the hardware. This requires a (at least 8GB to 16GB). You don't just copy the file over; you must "flash" it using special tools: