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 Inspiron 5721 System BIOS

Dell Inspiron 5721 System BIOS

Fixes & Enhancements

Adjust fan control algorithm

Version

Version A06, A06

Category

BIOS

Release date

04 Mar 2013

Last Updated

04 Mar 2013

Importance

Available formats

File Format:Windows/DOS
File Name:5721A06.exe
Download Type:HTTP
File Size: 4 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.
To ensure the integrity of your download, please verify the checksum value.
MD5:
14f729efff636ec3c9aa7783bf1fb957
SHA1:
1695c17e72d5d3bd335d6e24b56254a981112696
SHA-256:
22fbf4564eb3fbfa738e231834bd769604b736ec858caa7e7fc9827d282a5421

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

Installation instructions
Download the release, launch the executable and follow the installation instructions
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Video Tutorials

Using the Latest Device Drivers (00:02:05)
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. Closed captions available in many languages.

Drivers help and tutorials

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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).