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 AUTO 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 A05 BIOS for Windows 8
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Fixes & Enhancements

Initial release BIOS for Windows 8.
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Version

A05, A05

Release date

12 Oct 2012

Download Type

System BIOS

Category

BIOS

Importance

Optional
Dell 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 View Important Information
File Format: Flash BIOS executable
File Name: A05.EXE
File Size: 18.34 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. 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.
MD5:
2120d6befafc786f358c2ea5ed454f5e
SHA1:
b469c0a790b3e362e1b604bb1175bd1162ccc6fb
SHA-256:
6ef49b4dfd0c8a6bc0f589e6b8c2d54e03a48a000d726b54cc5f42f5fc3c3254

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

Additional details

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You may run A05.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 A05. Please DO NOT downgrade BIOS to any version earlier.
Dell Inspiron 2330
1. Boot into Windows.
2. Copy A05.EXE onto your desktop.
3. Execute A05.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.

Reboot will be required

Need help with BIOS issues?

Find a solution in Dell's BIOS troubleshooting and usage guide.

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