Comment accéder au BIOS d'un ordinateur portable Lenovo

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Apprenez à accéder au BIOS d'un ordinateur portable ou PC de la marque Lenovo.

Méthode 1
Méthode 1 sur 4:

Avec les options avancées dans Windows 10

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/5\/52\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-1.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-1.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/52\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-1.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Il se trouve souvent en bas à gauche du bureau  [1] .
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/b\/b8\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-2.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-2.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b8\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-2.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Ils sont vers le bas du menu.
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/2\/29\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-3.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-3.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/29\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-3.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Cette option est représentée par deux flèches en forme de cercle.
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/1\/1a\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-4.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-4.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1a\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-4.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    C'est dans la colonne de gauche.
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/f\/f7\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-5.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-5.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f7\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-5.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    C'est sous Démarrage avancé dans le panneau de droite. Le PC va redémarrer et un menu bleu va s'afficher.
  6. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/a\/a7\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-6.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-6.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a7\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-6.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-6.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Ce bouton est représenté par un tournevis et une clé à molette.
  7. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/6\/63\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-7.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-7.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/63\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-7.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-7.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Il s'agit de la dernière option.
  8. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/8\/82\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-8.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-8.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/82\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-8.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-8.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Cela se trouve dans la colonne de droite.
  9. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/d\/d8\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-9.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-9.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d8\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-9.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-9.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Le PC va redémarrer et ouvrir l'interface du BIOS.
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Méthode 2
Méthode 2 sur 4:

Avec la touche Maj dans Windows 10 / 8.1 / 8

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/c9\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-10.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-10.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c9\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-10.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-10.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/0f\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-11.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-11.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/0f\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-11.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    N'ôtez pas votre doigt de la touche quand le menu apparait.
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/e\/ee\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-12.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-12.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/ee\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-12.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-12.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    N'ôtez pas votre doigt de la touche pendant que le PC redémarre et l'écran bleu s'affiche.
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/2\/27\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-13.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-13.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/27\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-13.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Ce bouton est représenté par un tournevis et une clé à molette.
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/3\/3e\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-14.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-14.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3e\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-14.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-14.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Il s'agit de la dernière option.
  6. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/f\/f5\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-15.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-15.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-15.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-15.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Cela se trouve dans la colonne de droite.
  7. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/d\/de\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-16.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-16.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/de\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-16.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Le PC va redémarrer et ouvrir l'interface du BIOS.
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Méthode 3
Méthode 3 sur 4:

Avec les options avancées dans Windows 8.1 / 8

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/4\/47\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-17.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-17.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/47\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-17.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-17.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Un menu apparait  [2] .
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/08\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-18.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-18.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/08\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-18.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-18.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
  3. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/3\/36\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-19.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-19.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/36\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-19.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-19.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    C'est en bas du menu.
  4. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/e\/ed\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-20.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-20.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/ed\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-20.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-20.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Cela se trouve en bas de la colonne de gauche.
  5. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/e\/e4\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-21.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-21.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e4\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-21.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-21.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    C'est dans la colonne de gauche.
  6. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/cf\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-22.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-22.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/cf\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-22.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-22.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Cette option se trouve sous l'entête Démarrage avancé dans le panneau de droite. Le PC va redémarrer et un menu bleu va s'afficher.
  7. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/6\/68\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-23.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-23.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/68\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-23.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-23.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Ce bouton est représenté par un tournevis et une clé à molette.
  8. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/03\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-24.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-24.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/03\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-24.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-24.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    C'est la dernière option.
  9. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/9\/94\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-25.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-25.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/94\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-25.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-25.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Cela se trouve dans la colonne de droite.
  10. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/f\/f5\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-26.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-26.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-26.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-26.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Le PC va redémarrer et ouvrir l'interface du BIOS.
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Méthode 4
Méthode 4 sur 4:

Avec une touche de fonction au redémarrage (pour toutes les versions de Windows)

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  1. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/0\/06\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-27.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-27.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/06\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-27.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-27.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Dès qu'il redémarre, vous verrez un écran noir avec de grandes lettres blanches Lenovo [3] . L'écran n'apparait que pendant quelques secondes, il vous faut donc rapidement passer à l'étape suivante.
    • Si vous utilisez Windows 8 / 8.1, vous devrez redémarrer l'ordinateur depuis Windows afin d'accéder au BIOS. À partir du bureau Windows, appuyez sur ⊞ Win + i , cliquez sur Marche/Arrêt , puis sur Redémarrer .
  2. {"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/cc\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-28.jpg\/v4-460px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-28.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/cc\/Enter-the-BIOS-on-a-Lenovo-Laptop-Step-28.jpg\/v4-728px-Enter-the-BIOS-on-a-Lenovo-Laptop-Step-28.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
    Essayez d'appuyer sur la touche deux fois par seconde. La touche que vous devez utiliser pour votre modèle d'ordinateur apparait en bas de l'écran Lenovo à côté de Vers Configuration ( To Setup en anglais).
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Références

  1. ↑ https://support.lenovo.com/fr/fr/solutions/HT500216
  2. ↑ https://support.lenovo.com/fr/fr/solutions/HT500216
  3. ↑ https://support.lenovo.com/fr/fr/solutions/ht500216

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