Driver Details

Inspiron One 2330 System BIOS A09

Dell Inspiron One 2330 BIOS A09 for Windows 8

Fixes & Enhancements

Required for Windows 8
01. Correct Onboard Audio Controller behavior.


Version A09, A09

Release date

20 Nov 2012

Last Updated

20 Nov 2012



Available formats

File Format:Non-Packaged
File Name:A09.EXE
Download Type:HTTP
File Size: 18MB
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.

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

Other versions

A04,A04 06 Aug 20125:14:15 AM
A02,A02 29 May 20125:55:24 AM

Compatible Systems

Supported Operating Systems


Applies to

Dell Inspiron 2330

Installation instructions

1. Boot into Windows.
2. Copy A09.EXE onto your desktop.
3. Execute A09.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.

Important Information

You may run A09.EXE if you are already updated to A04 BIOS.
Otherwise, please update to A04 BIOS first and then update to the latest A-rev BIOS.

Attention! Once you upgrade BIOS to A09. Please DO NOT downgrade BIOS to any version earlier.
My Download List-#1 (0 )

Drivers help and tutorials

My download lists

My download lists enables you to create and save lists of drivers to install at a later time. Lists can only be saved by logging into your existing account or creating a new one, and selecting “Save this list.”
Learn more
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).