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.

Dell XPS 9333 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.
This package provide the BIOS for Dell XPS 9333 System.
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Fixes & Enhancements

Initial BIOS Release version.
Read More

Version

A02, A02

Release date

18 Dec 2013

Download Type

System BIOS

Category

BIOS

Importance

Recommended
Dell 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: 9333A02.exe
File Size: 17.08 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:
017669b39a46a074f26ded3dee15b727
SHA1:
25538b546ef7e94f8ee84ff4cbf1586e455d9e06
SHA-256:
5ab0eb3066aa7a81b63863acd733ae42024ba634bfe8eadb86973ae6747a850a

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

Additional details

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1. Download file from website.
2. Doublie click "9333A02.exe" file to flash BIOS.

Reboot will be required

Need help with BIOS issues?

Find a solution in Dell's BIOS troubleshooting guide

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