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

Recommended

Fixes & Enhancements

Dell Inspiron 5721 System BIOS

Version

Version A05, A05

Category

BIOS

Release date

05 Feb 2013

Last Updated

05 Feb 2013

Importance

Available formats

File Format:Non-Packaged
File Name:5721A05.exe
Download Type:HTTP
File Size: 4 MB
Format DescriptionThis file format consists of a BIOS-executable file. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program.
To ensure the integrity of your download, please verify the checksum value.
MD5:
73f78499bdef8c1a25c18267a4e75a4a
SHA1:
c86854c6b04ebc3bfc485a009e4594e76b2d0656
SHA-256:
3bff6e69d422499ee8ff9b912a2170ee8c76c0b3057d2cba531f09168c577209

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

Applies to
Dell Inspiron 5521/5721/3521/3721 and Vostro 2521
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Video Tutorials

Finding Drivers for Your System (00:02:27)
Here's how to find the correct drivers for your system. For more help finding, installing or updating drivers and other software visit dell.com/support or dell.com/supportvideo.

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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).