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.

Precision 5510 A10 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.
Precision 5510 A10 01.02.10 BIOS
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Fixes & Enhancements

1.Fixed Dell Thunderbolt Dock (TB15) device will lost after S3 resume
2.Fixed LCD flickering when in lowest brightness
3.Fixed After McAfee encrypted, the PCIE NVMe SSD \ SATA SSD can't boot to OS issue
4.Fixed Wake on WLAN takes a long time with Intel 1830/1820A Wireless card
5.Fixed USB audio/mouse may be lag while connected to Dell Thunderbolt Dock (TB15) and Dell Dock (WD15)
6.Support for Windows 10 Enterprise features
7.Fixed incorrect Thunderbolt security level reading from Driver
8.Fixed Touchpad may be lost after Dell Thunderbolt Dock (TB15) device connected
9. Add passthrough MAC address shows on BIOS Setup feature.
10.Fixed System will become shut-down with connected to Dell Thunderbolt Dock (TB15) after S4 Resume.
Read More

Version

01.02.10, 01.02.10

Release date

05 Jul 2016

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: CPG BIOS Executable for Windows/DOS
File Name: Precision_5510_1.2.10.exe
File Size: 9.12 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:
c388798e10c3a285ccc2a38802ff8b1f
SHA1:
65b9a7df0292dbdf8a8a2dc0a910dca0ee0d58cc
SHA-256:
db72e95251959bd2b172c7c40cd8b230d7b9f30804c8fd55fc43117228faaa3d

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

Additional details

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Please follow below steps after BIOS flash finished: (One time Job)
1. Shut Down the system then press Power button again
2. Press F2 to enter BIOS Setup menu
3. Click the "Restore settings" in right bottom side
4. Chose the BIOS Defaults then Click OK
5. Click Yes to Load BIOS Default
6. Click Exit in in right bottom side
Precision 5510 System BIOS
Reboot will be required

Need help with BIOS issues?

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

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