Utilisation du dispositif de sécurité TPM (en option)

Chapitre 3. 69

Utilisation de l’ordinateur

Initialisation de la puce TPM

Lorsque vous utilisez la fonction TPM pour la première fois ou lorsque vous souhaitez à nouveau enregistrer l’utilisateur, vous devez initialiser la puce TPM.

•• L’initialisation de la puce TPM efface toutes les informations d’authentification sauvegardées sur la puce TPM.

La décision d’initialiser la puce doit être mûrement réfléchie.

•• Pour réinitialiser la puce TPM lorsque la fonction TPM est en cours d’utilisation, vous devez tout d’abord décrypter les fichiers et dossiers existants cryptés par la fonction TPM.

Dans le cas contraire, vous ne pourrez pas accéder aux fichiers et dossiers cryptés une fois la réinitialisation effectuée.

1 Redémarrez l’ordinateur. Lorsque le logo Samsung apparaît à l’écran, appuyez plusieurs fois sur la touche F2.

2

Lorsque l’écran BIOS apparaît, cliquez sur les options Security

> TPM Configuration, puis appuyez sur Enter.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Aptio Setup Utility

 

 

 

 

 

SysInfo

Advanced

Security

 

Bo

 

 

 

 

Supervisor Password

Clear

 

 

 

 

 

User Password

 

Clear

 

 

 

 

 

HDD Password

 

Clear

 

 

 

 

 

Set Supervisor Password

[Enter]

 

 

 

 

 

Set User Password

[Enter]

 

 

 

 

 

Set HDD Password

[Enter]

 

 

 

 

 

Password on Boot

[Enabled]

 

 

 

 

 

 

 

 

 

 

 

 

 

TPM Con￿guration

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

Définissez l’option TPM Support sur Enabled, puis définissez

Change TPM Status sur Clear.

 

 

 

 

 

 

 

 

 

 

 

 

 

Aptio Setup Utility

 

 

 

 

 

 

 

Security

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TPM Configuration

 

 

 

 

TPM Support

 

[Enabled]

 

 

 

 

Change TPM Status

 

[

No Change

]

 

 

 

 

Security Chip State

 

 

Disabled and Deactivated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No Change

 

 

 

 

 

 

 

Clear

 

 

 

 

 

 

 

 

Enable

and Activate

 

 

 

 

 

 

 

Disable and Deactivate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 70
Image 70
Samsung NP300E7A-S03FR, NP940X3G-K02FR, NP905S3G-K06FR manual Initialisation de la puce TPM, Change TPM Status sur Clear

NP300E7A-A04FR, NP275E5E-K02FR, NP450R5G-X03FR, NP300E5A-S08FR, NP450R5E-X01FR specifications

The Samsung NP915S3G-K01EE, NP905S3G-K02EE, NP905S3G-K01EE, NP905S3G-K01AE, and NP940X3G-K01EE are part of Samsung's premium laptop lineup, known for their sleek design, portability, and advanced features aimed at providing a comprehensive computing experience.

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A key feature across the series is the emphasis on battery life. These Samsung laptops are designed to maximize productivity with extended battery durations, allowing users to work longer without needing frequent recharges. Furthermore, power-saving features ensure optimal energy management under different usage conditions.

Security is another consideration, with some models offering fingerprint readers and advanced encryption tools to protect sensitive data. This added security layer is particularly beneficial for users handling confidential information.

In conclusion, the Samsung NP915S3G-K01EE, NP905S3G-K02EE, NP905S3G-K01EE, NP905S3G-K01AE, and NP940X3G-K01EE represent a significant step forward in portable computing. They combine innovative technologies with stylish design, making them ideal choices for anyone in need of a reliable, high-performance laptop. Whether for work or play, these Samsung models deliver impressive specifications, ensuring they stand out in a crowded market.