Différences
Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentes Révision précédente Prochaine révision | Révision précédente | ||
informatique:materiel:ordinateurs:hp-elitebook-8470p [2025/08/18 21:31] – [Caractéristiques] jpmilcent | informatique:materiel:ordinateurs:hp-elitebook-8470p [2025/08/22 22:08] (Version actuelle) – [Réinitialisation mot de passe BIOS] jpmilcent | ||
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====== HP EliteBook 8470p ====== | ====== HP EliteBook 8470p ====== | ||
- | * Modèle : HP-EliteBook-8470p | + | * Modèle : HP EliteBook 8470p |
+ | * Version système : A1029C1102 | ||
* SKU : A1G60AV | * SKU : A1G60AV | ||
+ | * Board name : 179B | ||
+ | * Board version : KBC version 42.32 | ||
+ | * BIOS version : 68ICF Ver. F.40 | ||
+ | * BIOS date : 31 janvier 2013 | ||
+ | * BIOS ROM size : 79 | ||
===== Ressources ===== | ===== Ressources ===== | ||
* [[https:// | * [[https:// | ||
* [[https:// | * [[https:// | ||
+ | * [[https:// | ||
===== Démontage ===== | ===== Démontage ===== | ||
Ligne 20: | Ligne 27: | ||
* **GPU** : Intel® HD Graphics 4000 (intégré au CPU) | * **GPU** : Intel® HD Graphics 4000 (intégré au CPU) | ||
* **RAM** : 2x8Go DDR3 SO-DIMM (2x Crucial 8Go DDR3L 1600MHz CL11) - Maximum internal memory : 16 GB - 1600MHz - 2 slots SO-DIMM. | * **RAM** : 2x8Go DDR3 SO-DIMM (2x Crucial 8Go DDR3L 1600MHz CL11) - Maximum internal memory : 16 GB - 1600MHz - 2 slots SO-DIMM. | ||
- | * **Stockage** : SSD SATA 6 GB/s - Crucial MX500 1To 3D NAND SATA 2,5" SSD interne (jusqu' | + | * **Stockage** : SSD SATA 6 GB/s - Crucial MX500 1To 3D NAND SATA 2,5" SSD interne (jusqu' |
- | * Original : HDD SATA 6 GB/s - <del>Seagate Firecuda 500Go - 5400RPM</ | + | * Original : <del>HDD SATA 6 GB/s - Seagate Firecuda 500Go - 5400RPM</ |
* **Batterie** : 11,1V - 5225mAh - 62Wh (part N° 628370-541 ou 628668-001) - Li-ION, 6 cellules. | * **Batterie** : 11,1V - 5225mAh - 62Wh (part N° 628370-541 ou 628668-001) - Li-ION, 6 cellules. | ||
* Remplacement : 15 août 2025 - [[https:// | * Remplacement : 15 août 2025 - [[https:// | ||
Ligne 31: | Ligne 38: | ||
* **Chargeur** : 65W | * **Chargeur** : 65W | ||
* Remplacement : 15 août 2025 - [[https:// | * Remplacement : 15 août 2025 - [[https:// | ||
+ | |||
+ | ===== Réinitialisation mot de passe BIOS ===== | ||
+ | Voir : | ||
+ | * https:// | ||
+ | * https:// | ||
+ | |||
+ | < | ||
+ | This SMC.bin will work on these UUID’s: XXXXXXXXXXXXXXXXXXXXXXXXXXX | ||
+ | |||
+ | PLEASE MAKE SURE DATE AND TIME IS SET CORRECTLY BEFORE RUNNING THIS TOOL .Please make sure USB key is formatted to FAT 32 | ||
+ | |||
+ | Please follow these steps to clear BIOS password: | ||
+ | |||
+ | Save the attached file with this e-mail to USB key as SMC.BIN and insert to the system (or save the file to the root of drive 😧 HP_TOOLS) | ||
+ | |||
+ | - Press " | ||
+ | - Release all keys and press F10 at HP logo to go to F10 setup to “Reset BIOS security to factory default” | ||
+ | |||
+ | SMC command failure reasons | ||
+ | |||
+ | Wrong UUID is provided | ||
+ | |||
+ | Try different brand and smaller size USB key | ||
+ | |||
+ | USB key is not formatted FAT32 | ||
+ | |||
+ | Make sure use USB 2.0 port not USB 3.0 port | ||
+ | |||
+ | BIOS , date and time should be current and updated. | ||
+ | |||
+ | Use hard drive method by using HP_TOOL partition ,if there is no HP_ tools partition, | ||
+ | |||
+ | 1.Once HP sends you the SMC.bin file format a USB thumb drive to fat32. | ||
+ | |||
+ | 2. Hold the Windows and Up/Down arrows down and press the power button. | ||
+ | |||
+ | 3. Continuing to hold the windows / up / down arrows let the HP logo display for about 5 seconds then release and press f10. | ||
+ | |||
+ | 4. After a few seconds the BIOS window will display and it will say "SMC command handled successfully" | ||
+ | |||
+ | 5. Press the enter key and you will enter the BIOS. | ||
+ | |||
+ | 6. Choose "Reset Bios security to factory default" | ||
+ | |||
+ | 7. Say " | ||
+ | |||
+ | 8. Save changes and exit the BIOS. | ||
+ | |||
+ | The first attempt I still had the admin password so I tried it again and it cleared. | ||
+ | </ | ||
+ | |||
+ | ==== Tests ==== | ||
+ | |||
+ | * Les mots de passe fournies par https:// | ||
+ | * [[https:// | ||
+ | * Extraction de l' | ||
+ | * Création d'une clé USB avec le fichier HPBR-WIN32.IMG présent dans les dossiers extraits : '' | ||
+ | * Reboot avec la clé branche > appuyer sur '' | ||
+ | * À l' | ||
+ | * Test du modèle EliteBoot 8570p et de l' | ||
+ | * | ||
+ | |||
+ |