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 9Q33 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 provides the Dell System BIOS update and is supported on Dell 9Q33 for Windows Operating Systems.
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Fixes & Enhancements

Fixes
-Fixed MSDM table disappear issue.
-Fixed special admin password can't do flash BIOS problem.

Enhancements
-Improved touchpad performance when lid open resume from S3/S4.
Read More

Version

A06, A06

Release date

25 Apr 2014

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: 9Q33_A06_x64.exe
File Size: 12.29 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:
64e1d59bf832a6ecd188d18b86c0f553
SHA1:
b699eb8158949145acc2f1d2aeb7b4032aa0b23d
SHA-256:
197adfd153cd797b1d32210a2873c3eb80ba2cb17a5173016edea1b0d8e4c8fd

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

Additional details

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Dell XPS 9Q33/34
BIOS Update Executable for Windows

Download
1. Click Download File to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect

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Note 1: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.
Note 2: Do not turn off power or interrupt BIOS update process during flashing BIOS

Reboot will be required

Need help with BIOS issues?

Find a solution in Dell's BIOS troubleshooting guide

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