Dell Trusted Device Technical Advisories v4.3 Specifications and User Guide
Summary
Dell Trusted Device Technical Advisories v4.3 (April 2022) providing security and technical advisory information for Dell enterprise devices. The document covers resolved security advisories, new features and functionality, and technical recommendations for maintaining secure Dell Latitude, OptiPlex, Precision, and XPS systems. Target users are enterprise security administrators and IT professionals responsible for endpoint security management and vulnerability remediation across Dell device fleets.
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Dell Trusted Device Technical Advisories v4.3
April 2022 Rev. A01
Page Summary Contents For Dell Trusted Device Technical Advisories v4.3 Specifications and User Guide
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Dell Trusted Device Technical Advisories v4.3 April 2022 Rev. A01
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Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of d...
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Contents Chapter 1: Technical Advisories.....................................................................................................6 Contact Dell Pro Support for Software.......................
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Technical Advisories v3.3.................................................................................................................................................12 New Features and Functional...
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New Features and Functionality v2.1............................................................................................................................ Resolved Technical Advisories v2.1.........
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Technical Advisories The Dell Trusted Device agent is part of the Dell Safe BIOS product portfolio. The Trusted Device agent includes BIOS Verification, Image Capture, and BIOS Events & Indicators...
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The ADDLOCAL and REMOVE parameter functions have been removed from the Trusted Device installer. To add or remove Trusted Device features, uninstall and reinstall Trusted Device with the wanted featur...
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Resolved Technical Advisories v4.1 No technical advisories exist. Technical Advisories v4.1 The -noncefile and -noncestring parameters are not currently supported. [DPS-4322] New Features and Function...
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An issue resulting in BIOS Events & Indicator of Attack incorrectly writing duplicate Information events to Event Viewer is resolved. [DPS-4232] Technical Advisories v4.0 No technical advisories e...
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Technical Advisories v3.8 Trusted Device does not currently support installations for non-English versions of Windows. As a workaround, install Windows using English configuration and then change your...
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Resolved Technical Advisories v3.6 No technical advisories exist. Technical Advisories v3.6 Errant Event Log data may display in Security Risk Protection Score data. This data should be ignored. [DPS-...
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New Features and Functionality v3.3 No technical advisories exist. Resolved Security Advisories v3.3 BIOS Events & Indicator of Attack workflows have been hardened. [DPS-1543] Resolved Technical A...
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New Features and Functionality v3.1 No technical advisories exist. Resolved Security Advisories v3.1 The Trusted Device agent now uses improved methods to query the Windows Registry. [DPS-1573] The Se...
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An issue resulting in service crash if Trusted Device is installed on an unsupported platform is resolved. [DPS-2612] Technical Advisories v3.0 Logs resulting from BIOS Verification being run on an un...
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Latitude 5510 Latitude 7310 2-in-1 Latitude 3510 Latitude 3410 Latitude 3310 2-in-1 Latitude 3310 Latitude 7410 Latitude 7410 2-in-1 Latitude 7310 Latitude 5411 Latitude 5511 Latitude 7220 Rugged Tabl...
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New Features and Functionality v2.9 Trusted Device now includes Security Risk Protection Score. Security Risk Protection Score enables administrators to determine the security risk level of computers ...
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Resolved Technical Advisories v2.8 A rare issue resulting in a partial memory leak when reading or writing files is resolved. [DPS-2187] Uninstallation now removes Microsoft.Identity Model.Protocols.O...
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XPS 17 9700 Resolved Security Advisories v2.7 An issue that allowed BIOS images to be redirected and written to an insecure location on the hard drive is resolved. [DPS-1920] Resolved Technical Adviso...
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New Features and Functionality v2.5 The Trusted Device agent now detects additional Indicators of Attack. Event Viewer Source names are standardized for BIOS Verification and BIOS Events & Indicat...
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Technical Advisories v2.4 In rare scenarios, BIOS Verification yields a false failure after login. As a workaround, run the Trusted Device agent again. [DPS-1901] New Features and Functionality v2.3 T...
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New Features and Functionality v2.1 Trusted Device documentation (previously BIOS Verification) is now located on the following landing page: https:// www.dell.com/support/home/us/en/19/product-suppor...
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Precision 3541 Precision 5540 Precision 7540 Precision 7740 XPS 13 7390 XPS 13 7390 2-in-1 XPS 15 7590 Resolved Technical Advisories v2.1 The Trusted Device product version is now in logging. [DPS-119...
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Latitude 3490 Latitude 3580 Latitude 3590 Latitude 5280 Latitude 5285 Latitude 5289 Latitude 5290 Latitude 5290 2-in-1 Latitude 5420 Latitude 5424 Latitude 5480 Latitude 5490 Latitude 5491 Latitude 54...
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Precision 5820 XL Tower Precision 7520 Precision 7530 Precision 7720 Precision 7730 Precision 7820 Tower Precision 7920 XL Tower XPS 13 9365 XPS 13 9380 XPS 15 9560 XPS 15 9570 XPS 15 9575 Resolved Te...
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Technical Advisories v1.4 No technical advisories exist. New Features and Functionality v1.3 BIOS Verification v1.3 now supports the following platforms: Optiplex 7070 Optiplex 7071 Tower Resolved Tec...
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Latitude 5401 Latitude 7540 Latitude 7740 XPS 7390 BIOS Verification now uses Microsoft's assembly versioning convention. Resolved Technical Advisories v1.1 BIOS Verification results now render proper...
Manual Details
| Brand | Dell |
|---|---|
| Pages | 26 |
| File Size | 185.02 KB |
| Published | July 01, 2026 |
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Frequently Asked Questions
What do NOTE, CAUTION, and WARNING signify in the manual?
NOTE provides important usage information; CAUTION warns of potential damage or data loss; WARNING indicates a risk of property damage or personal injury.
Which platforms are supported by BIOS Verification v1.2?
It supports Latitude 3301, Latitude 7400, Precision 3541, Precision 5540, XPS 13 7390 2-in-1, and XPS 15 7590.
How does the BIOS Verification image capture process work?
It copies corrupt or tampered images to the EFI partition, then saves them in %PROGRAMDATA%DellBIOSVerificationImageCapture. Each captured image is signed with a unique name.