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.

XPS ONE 2710 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.
XPS ONE 2710 A12 BIOS for Windows 7, Windows 8 and Window 8.1
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Fixes & Enhancements

Add DIMM fault isolation feature.
Read More

Version

A12, A12

Release date

22 Oct 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 View Important Information
File Format: Flash BIOS executable
File Name: XPS One 2710 A12.exe
File Size: 12.38 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:
3d6b28780b8b053e2ca4687e9f07eec1
SHA1:
b0b50191d7bc1e73cbb859a5f37d3f516db61e94
SHA-256:
7890fb2139303abe17d97c3c7e73469e0d771a4d9f1b614b81c382a6b1d2f8c0

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

Additional details

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Please run A12.exe directly if you already updated the BIOS to A06, A08, A09, A10 or A11

Attention! Once you upgraded the BIOS to A12. Please DO NOT downgrade the BIOS to any older version.
Note! The SATA mode will be changed to AHCI after you flash the BIOS if your system BIOS is A08 or older.
This BIOS will automatically detect SATA configuration and set to the correct mode accordingly when you click loading defaults as this --- BIOS Setup > Exit > Load Defaults;
Please DO RUN 'Load Defaults' after you update BIOS.
Be careful: That BIOS settings will be load to defaults except 'Boot Mode', 'Secure Boot Control' and 'Load Legacy OPROM'.
Dell XPS One 2710
Reboot will be required

Need help with BIOS issues?

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

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