Download Files
Formato de archivo: Este formato de archivo consiste en un archivo ejecutable de BIOS. El formato universal (Windows/MS DOS) se puede utilizar para la instalación desde cualquier entorno de Windows o MS DOS.
Nombre del archivo: T5810A31.exe
Tamaño del archivo: 9.46 MB
Para garantizar la integridad de su descarga, verifique el valor de la suma de comprobación.
MD5: 0846aecfd509229f4be2e600a4453b6a
SHA1: 80effd64c518cd4c5b9382b9a1a0a5318b58ab3e
SHA-256: 9add22844df36213fc62e92805b9629475a0adf421c4cf768256b83c6702c67d
Correcciones y mejoras
Fixes:
- Removed the preboot Intel RST Manager Optimized Defaults option.
- Firmware updates to address security advisories INTEL-SA-00233(CVE-2018-12126, CVE-2018-12127, CVE-2018-12130 and CVE-2019-11091)
Enhancement:
- Not Applicable
Información importante
BIOS version A11 and earlier releases are incompatible with Intel Xeon E5-16xx and 26xx-v4 CPUs (Broadwell). It is recommended that you downgrade BIOS to version A11 before downgrading from version A12 and later. This process is due to some significant changes required to enable v4 (Broadwell) CPUs. Also, along with that it enables Xeon E5-16XX and 26XX v3 (Haswell) CPUs and v4 (Broadwell) CPUs BIOS to stay in one BIOS stream. All versions of the Broadwell CPU enabled BIOS (A12+) understand how to migrate the Haswell settings. There are no upgrade restrictions.
Sistemas operativos compatibles
Instrucciones de instalación
Updating the BIOS through Windows
Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If BitLocker is not enabled on your system, you can ignore this step.
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 BitLocker is not enabled on your system, you can ignore this step.
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 Precision Tower 5810 Bios
Dell Precision Tower 5810XL Bios