Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.
Before updating, please read the installation instructions and important information noted below.
Inspiron 7720 System BIOS
Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.This package proides the BIOS for Dell Inspiron 7720 System.
Recommended
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Fixes & Enhancements
Fixes
- Not Applicable
Enhancements
- Enhance bootorder of EVSA structure for F2/F12 BIOS Setup menu
- Enhance secure boot security
Read More- Not Applicable
Enhancements
- Enhance bootorder of EVSA structure for F2/F12 BIOS Setup menu
- Enhance secure boot security
Version
A14
Release date
06 May 2013
Download Type
System BIOS
Category
BIOS
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats
File Format: CPG BIOS Executable for Windows/DOS
File Name: 7720A14.exe
File Size: 5.53 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.
To ensure the integrity of your download, please verify the checksum value.
MD5:
845ba125f2db0ded345c8edc3ca3a183
SHA1:
3c6a160ec121970e527dfb1a1e12792a3de93048
SHA-256:
44836fa84a3bc132fcfaf4506cc193612759ef45c2482a834c301ef12e908728
By downloading, you accept the terms of the Dell Software License Agreement.
Applies to
Dell Inspiron 7720
Installation instructions
Download
1. Click Download Now to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.
1. Click Download Now to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.
Need help with BIOS issues?
Find a solution in Dell's BIOS troubleshooting guideDrivers help and tutorials
For more downloads go to the Drivers and downloads. For help on using the information on this page, please visit Driver Help and Tutorials.