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 1.2.21 System BIOS
Restart requiredAUTO INSTALLEDThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
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 1.2.21 BIOS
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Fixes & Enhancements
Fix: 1. SUT will show incorrect massage after run DG_Readinesstool_v2.0.ps1 on Enterprise OS 2. Clear TPM Option greyed out in BIOS 3. Enable Attempt Legacy Boot" cannot be enabled in BIOS 4. USB LAN and Audio of IE dock still working after disable Dell Docks and Ext. USB
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
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.