: Remember that you will need a valid 25-character product key to activate Windows and access all features once you are back on the desktop.
With your bootable USB ready, restart your computer and enter the (usually by tapping F12, F11, or Esc during startup). Select your USB drive to launch the Windows 8.1 setup.
: A classic, simple utility from Microsoft that handles the basic task of putting an ISO onto a USB stick. 3. Installation and "Entering" the PC telechargement-iso-windows-8-1-entrez-dans-le-pc
Follow the prompts to format your partition and install the OS.
To ensure your system is secure and stable, always download the ISO from official or highly reputable sources. : Remember that you will need a valid
: Although Windows 8.1 reached end-of-support in January 2023, the Microsoft Software Download page remains the safest place to check for available disk images.
Once you have the file, you can't just copy it to a thumb drive; you need to "burn" it to make it bootable. : A classic, simple utility from Microsoft that
: If the official link is unavailable, tech communities often point to the Internet Archive for verified "untouched" ISOs, which preserve the original installer without third-party modifications. 2. Create Bootable Media