Driver Details

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

XPS 12 - XPS 9Q23 System BIOS

Executable files to flash BIOS & EC in Windows mode. Please do insert battery & adapter before you flash BIOS.

Fixes & Enhancements


Version

Version A05, A05

Category

BIOS

Release date

17 Dec 2012

Last Updated

19 Dec 2012

Importance

Available formats

File Format:Non-Packaged
File Name:9Q23A05W.exe
Download Type:HTTP
File Size: 4 MB
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.
MD5:
64953285ea93532a5bbb076c3910581d
SHA1:
fb9a16812c48ee575c3d4f813fe9268f480af198
SHA-256:
bfb776226778ca58c8d0a529e6426ad2524051e3c76bee7416a115d511bb6317

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

Other versions
X37,A06 03 Jun 20138:41:38 AM
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Video Tutorials

Using the Latest Device Drivers (00:02:05)
Learn more about device driver software, how to check current driver versions, and use Dell's support website to download and install the latest driver versions. Closed captions available in many languages.

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Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

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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).