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 One 2330 System BIOS
Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.Inspiron One 2330 A04 BIOS
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Fixes & Enhancements
This BIOS can fix certain fan test error showing in Dell Diagnostics, which can be enter by pressing F12 then selected Diagnostics in boot menu.
Read MoreVersion
A04, A04
Release date
29 Jun 2020
Download Type
System BIOS
Category
BIOS
Importance
OptionalDell Technologies recommends reviewing this update to determine if it applies to your system. The update contains changes that impact only certain configurations or provides new features that may or may not apply to your environment.
Available formats
File Format: CPG BIOS Executable for Windows/DOS
File Name: A04.EXE
File Size: 22.64 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:
58d68ee68fde53316f839e7bfad9e1b7
SHA1:
8880936e868a44b972e7e49a4926471f2191e8dc
SHA-256:
339c41a9884f56638289ab041df79fd88de59127b2fcfb49ca291bc9fb3cf3a4
By downloading, you accept the terms of the Dell Software License Agreement.
Applies to
Dell Inspiron 2330
Installation instructions
1. Boot into Windows.
2. Copy A04.EXE onto your desktop.
3. Execute A04.EXE by double click it.
4. Click Update when BIOS Update Program dialogbox pop up.
5. Make sure you don't interrupt the update process.
6. Do not turn off power or disconnect AC power source before update complete.
7. Press Yes to confirm the BIOS version you want to update and to start BIOS Update process.
8. Press Yes and then system will restart after BIOS update complete.
2. Copy A04.EXE onto your desktop.
3. Execute A04.EXE by double click it.
4. Click Update when BIOS Update Program dialogbox pop up.
5. Make sure you don't interrupt the update process.
6. Do not turn off power or disconnect AC power source before update complete.
7. Press Yes to confirm the BIOS version you want to update and to start BIOS Update process.
8. Press Yes and then system will restart after BIOS update complete.
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.