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 T5500 System BIOS

Dell Precision T5500 System BIOS

Fixes & Enhancements

1.Enhanced PSA support.
2.Update PSA to A4527.
3.Enhanced Dual CPU memory configurations support.

Version

Version A15, A15

Category

BIOS

Release date

27 Feb 2013

Last Updated

27 Feb 2013

Importance

Available formats

File Format:Linux
File Name:T5500A15.bin
Download Type:HTTP
File Size: 926 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:
5881c1e8c626a1ab999d64d10b92d85e
SHA1:
3220e3ee1fc49a9ad2e1728097db900f0fdd00ec
SHA-256:
d6c94aede28b2fd4d64814750bdac5477b7f79e77ab973f57f2e0a7ec04bbcbc
File Format:Windows/DOS
File Name:T5500A15.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:
601e8865dd5d0841382e1808cce6b07b
SHA1:
a57fdae8cc174cbbf0774fbf9d76731ff5836369
SHA-256:
231bd673cecb871f2a9e628a810971e33f0d3ca341dbd4b8571a4d975cffd759

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

Applies to
PRECISION T5500 SYSTEM BIOS
Installation instructions
Installation Instructions for the Universal (Windows/ DOS) format

1. Download file to Desktop
2. Use one of the methods below to flash the Bios.
Run the BIOS update utility from Windows environment
Run the BIOS update utility from DOS environment (Non-Windows users)

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Download file to Desktop

The file T5500X70.exe is using the Universal (Windows/ DOS) format and is designed to be directly executed from Windows environment.

1. Click Download now.The File Download window appears.
2. Click the Save button. The Save As window appears.
3. Select Desktop using the drop-down menu to the right of Save in.
4. Click the Save button. A progress meter moves as the download is completed.
5. If necessary, click X in the upper right-hand corner of the Download Progress Window to close it upon completion.

NOTE: Shut down all other applications prior to running the BIOS update utility. The update utility reboots your system in order to get the new BIOS loaded.

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Run the BIOS update utility from Windows environment

1. Double click the Icon on your desktop labeled T5500X70.exe.The Dell BIOS Flash window appears
2. Click the Continue button. The message Pressing OK will close all applications, shut down Windows, Flash the BIOS, then reboot. appears.
3. Click the OK button. The system will restart and the BIOS Flash will be completed.

Run the BIOS update utility from DOS environment (Non-Windows users)
NOTE: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.

1. Copy the file T5500X70.exe to a bootable USB key.
2. Boot from the USB key to the DOS prompt.
3. Run the file by typing Y:\T5500X70.exe (where y is the drive letter where the executable is located).
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 recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).