Driver Details

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

Dell Precision R5500 System BIOS

Dell Precision R5500 System BIOS

Fixes & Enhancements

Fixes:
- Update to the latest CPU microcode to address CVE-2017-5715 and associated Intel Reboot issue.

Enhancements:
- Not Applicable.

Version

Version A12, A12

Category

BIOS

Release date

24 Apr 2018

Last Updated

24 Apr 2018

Importance

Available formats

File Format:Windows/DOS
File Name:R5500A12.exe
Download Type:HTTP
File Size: 1 MB
Format Description:This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.
To ensure the integrity of your download, please verify the checksum value.
MD5:
cffa9fc6a995a79fff4d1e8d612b5530
SHA1:
e86737c6247e67b15c299aefdfe26053fb2d707c
SHA-256:
e146473e2ec22243ffdc8dab26a328320b2507094f3a0edf5372ef95cee143f6
File Format:Linux
File Name:R5500A12.bin
Download Type:HTTP
File Size: 947 KB
Format Description:This file format consists of a BIOS executable file. This format can be used to install from Linux.
To ensure the integrity of your download, please verify the checksum value.
MD5:
7533dbec7626aeb178d32be8afeb04af
SHA1:
faa861d6af6ca8e000e52931537a20a078da5523
SHA-256:
08fce792e4b998a06b14da3b7355d7e08a7a90f2518f8ba89fa74e724ecb5dae

By downloading, you accept the terms of the Dell Software License Agreement.

Applies to
Precision R5500 System BIOS
Installation instructions
BIOS Update Executable for Windows/DOS

Download
1. Click Download File to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect.

Run the BIOS update utility from DOS environment (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.

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Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.
x
Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.