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Formato de archivo: Este formato de archivo se compone de un archivo ejecutable del BIOS. El formato universal (Windows/MS DOS) se puede usar para realizar la instalación desde cualquier entorno Windows o MS DOS.
Nombre de archivo: Vostro_3668_3669_3268_3667_3660_3267_1.9.0.exe
Tamaño de archivo: 6 MB
Para garantizar la integridad de la descarga, compruebe el valor de la suma de comprobación.
MD5: ae6c7a7acd5c590fb3a41a1a9278b602
SHA1: 710ee904d07185b77fd59941d36509c192cbbd04
SHA-256: 66bdced2d81b5ecef979a614284711f35b4b2a7f06e0eba5c1bef56607dabdfe
Correcciones y mejoras
- Updated Intel ME Firmware to address security advisories INTEL-SA-00125 (CVE-2018-3655) and INTEL-SA-00131 (CVE-2018-3643, CVE-2018-3644).
- Fixed the issue where the system stops responding when an incorrectly formatted password is entered at the BIOS Security Manager (BIOS preboot password) prompt.
- Fixed an issue with binary image measurement using the Linux UEFI shim boot loader.
Información importante
Do not power off the system until the process of BIOS update has been completed.
Sistemas operativos compatibles
Instrucciones de instalación
Updating the BIOS from Windows
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If it is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Download and Installation
1. Click Download File, to download the file.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file and double-click the new file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Updating the BIOS from BIOS Boot Menu (independent of operating system)
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If it is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Installation
1. Copy the downloaded file to a USB drive. The USB drive does not need to be bootable device.
2. Insert the USB drive into any USB port.
3. Power on the system.
4. At the DELL logo screen, press F12 to access the one-time boot menu.
5. Select BIOS Flash Update in the Other Options section.
6. Click the ... button to browse the USB drive to locate the downloaded file.
7. Select the file and click Ok.
8. Verify the existing system BIOS information and the BIOS update information.
9. Click Begin Flash Update.
10. Review the Warning message and click Yes to proceed with the update.
The system restarts and displays a progress bar at the Dell logo screen. The system restarts again when the update is complete.
Se aplica a
Dell Inspiron 3660
Dell Inspiron 3669
Dell Vostro 3267
Dell Vostro 3268
Dell Vostro 3667
Dell Vostro 3668