Driver Details

Precision T1500 System BIOS 2.4.0

Precision T1500 System BIOS

Fixes & Enhancements

Dell Inc.
Copyright (C) 2011, All Rights reserved.

Version: 2.4.0
Build Date: 01/13/2011

1. Update CPU microcode.
2. Enhance Windows support.
3. Enhance display monitor support.


Version 2.4.0, 2.4.0



Release date

10 Jul 2012

Last Updated

10 Jul 2012


Available formats

File Format:Windows/DOS
File Name:SYEO-240.exe
Download Type:HTTP
File Size: 7 MB
Format DescriptionThis file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from Windows 8, Windows 7, Windows XP, Windows 2000, NT, Windows 9X, Windows ME or a MS DOS environment.
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Video Tutorials

Using the Latest Device Drivers (00:01:44)
Learn more about device driver software, how to check current driver versions, and use Dell's support website to download and install the latest driver versions.

Drivers help and tutorials

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.

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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).