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Driver Details

Link
Inspiron 7720 System BIOS for WIN8/WIN7
Inspiron 7720 System BIOS for WIN8/WIN7
Release Date 1/14/2013
Importance: Recommended
Version: A12 See Previous Versions

The following formats are available for the file you have selected

File Format: Windows/DOS Download File Download File
File Name:

7720A12.exe

Description: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from Windows XP, Windows 2000, NT, Windows 9X, Windows ME or a MS DOS environment.
Download Type: HTTP
File Size: 5MB

Previous Versions

A01
<ul><li><b>Dell Version :</b> A01</li></ul>
6/27/2012 4:06:04 AM

Description

Inspiron 7720 System BIOS for WIN8/WIN7

Level of Importance: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).

Compatibility

Systems
Inspiron 17R SE 7720
Operating Systems
BIOS

Applies to

  • Dell Inspiron 7720

Fixes & Enhancements

1. System reliability improvement 2. Add Diagnostic tool panel test feature

Installation instructions

            
Click 7720A12.exe file to flash BIOS.            
        

Checksum

To ensure the integrity of your download, please verify the checksum value.

This is an optional process and is not required for the downloading and installation of device drivers from this site.
MD5:
cd9e0355371640747a7503fc48786cc1
7720A12.exe
SHA1:
dd27ac4f9c5c7c700e61a093656966e76c206e52
7720A12.exe
SHA-256:
1a749185ec8ce8d9b5d5606417ffc7f9d03b6096ad10923987e16b5e94ede420
7720A12.exe

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