Driver Details

Dell Vostro 2421/3421/5421 System BIOS

Dell Vostro 2421/3421/5421 System BIOS A02


  • Version A02, A02


Supported Operating Systems
  • BIOS

Applies to

Dell Inspiron 3421;


Release date
23 Jan 2013
Last Updated
30 Apr 2013


Recommended. 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).

Available formats

File Format:Windows/DOS
File Name:OAK14A02.EXE
Download Type:HTTP
File Size: 7MB
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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By downloading, you accept the terms of the Dell Software License Agreement.

Fixes & Enhancements

Bios A02 update items,
1.Modify correct PPID for SMBIOS table
2.Update new NV VBIOS for GT730.

Installation instructions


My Download List-#1 (0 )

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