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HP December 2023 BIOS refresh (for 2020 notebook PCs)

Learn about the BIOS enhancements on the HP 2020 notebook PCs.

Description

HP is enhancing the BIOS on the following HP 2020 notebook PCs.

Products affected

HP EliteBook x360 1040/HP EliteBook x360 1030 G7 Notebook PC

HP EliteBook 850 G7/HP EliteBook 840 G7/HP EliteBook 830 G7 Notebook PC, HP ZBook Firefly 15 G7/HP ZBook Firefly 14 G7 Mobile Workstation

HP EliteBook x360 830 G7 Notebook PC

HP ProBook 650 G7/HP ProBook 640 G7 Notebook PC

HP ProBook 450 G7/HP ProBook 440 G7/HP ProBook 430 G7 Notebook PC

HP ZHAN 66 Pro 15/HP ZHAN 66 Pro 14 G3 Notebook PC

HP mt22 Mobile Thin Client

HP ZBook Power G7 Mobile Workstation

HP ZBook Fury 15 G7/HP ZBook Fury 17 G7 Mobile Workstation

HP ZBook Studio G7 Mobile Workstation

HP EliteBook 855 G7/HP EliteBook 845 G7/HP EliteBook 835 G7 Notebook PC

HP ProBook 635 Aero G7 Notebook PC

HP ProBook 445/HP ProBook 455 G7 Notebook PC

HP ProBook x360 435 G7 Notebook PC

HP ZHAN 66 Pro A 14 G3 Notebook PC

HP mt46 Mobile Thin Client

HP mt32 Mobile Thin Client

Geographies affected

Worldwide

Effective date

05-December-2023

Document Information

Current document version

1.0

Date

18-December-2023

Details of change

Effective December 05, 2023, HP is enhancing the BIOS on the HP 2020 notebook PCs.

The new software and BIOS updates are available for download from the HP Software and Driver Downloads page after the effective date.

HP EliteBook x360 1040/1030 G7 Notebook PC, HP EliteBook 850/840/830 G7 Notebook PC, HP ZBook Firefly 15/14 G7 Mobile Workstation, HP EliteBook x360 830 G7 Notebook PC, HP ProBook 650/640 G7 Notebook PC, HP ProBook 450/440/430 G7 Notebook PC, HP ZHAN 66 Pro 15/14 G3, HP mt22 Mobile Thin Client, HP ZBook Fury 15/17 G7 Mobile Workstation, HP ZBook Studio G7 Mobile Workstation, and HP ZBook Power G7 Mobile Workstation System BIOS have the following enhancements added:

  • Fixes an issue when when the fan speed set to 100%, always shows a failed result in UEFI Diagnostics.

  • Enhancement to support SMBIOS type1 version string for 'db' addition.

  • Enhancements to secure boot keys protection.

  • Fixes issue when the system cannot to create a POST Power-On Password, when “Create POST Power-On Password” is selected and the PIN provided by the “Phone App” is entered, after creating the BIOS Administrator Password with EBAM.

  • Fixes issue when the Power-On Authentication with fingerprint does not work.

  • Fixes an issue when the FUR GUI reports "Incorrect password was entered" when BIOS is flashed with correct password after setting up BEAM and BIOS admin password.

  • Revised the message of Non-HP Battery Detected (605).

  • Updates Intel UEFI Wi-Fi driver to 2.2.24.23283.

  • Enhancement to address security vulnerabilities CVE-2023-25756 and CVE-2023-22329.

  • Enhancement to support 5.15 GHz to 5.35 GHz band for all the SKUs.

HP EliteBook 855/845/835 G7 Notebook PC, HP ProBook 635 Aero G7 Notebook PC, HP mt46 Mobile Thin Client System, and HP mt32 Mobile Thin Client System BIOS have the following enhancements added:

  • Fixed an issue when an external monitor connected via docking cannot be detected.

  • Enhancement to support SMBIOS type1 version string for 'db' addition.

  • Enhancements to secure boot keys protection.

  • Fixes issue when the system cannot to create a POST Power-On Password, when “Create POST Power-On Password” is selected and the PIN provided by the “Phone App” is entered, after creating the BIOS Administrator Password with EBAM.

  • Fixes issue when the Power-On Authentication with fingerprint does not work.

  • Revised the message of Non-HP Battery Detected (605).

  • Enhancement to support 5.15 GHz to 5.35 GHz band for all the SKUs.

HP ProBook 445/455 G6 Notebook PC, HP ProBook 435 x360 Notebook PC, and HP ZHAN 66 Pro A 14 G3 Notebook PC System BIOS have the following enhancements added:

  • Enhancement to support SMBIOS type1 version string for 'db' addition.

  • Enhancements to secure boot keys protection.

  • Fixes issue when the system cannot to create a POST Power-On Password, when “Create POST Power-On Password” is selected and the PIN provided by the “Phone App” is entered, after creating the BIOS Administrator Password with EBAM.

  • Fixes issue when the Power-On Authentication with fingerprint does not work.

  • Revised the message of Non-HP Battery Detected (605).

  • Enhancement to support 5.15 GHz to 5.35 GHz band for all the SKUs.

Component version

HP EliteBook x360 1040/1030 G7 Notebook PC System BIOS (S93) [01.15.00]

HP EliteBook 850/840/830 G7 Notebook PC, HP ZBook Firefly 15/14 G7 Mobile Workstation System BIOS (S70, S73) [01.15.00]

HP EliteBook x360 830 G7 Notebook PC System BIOS (S74) [01.15.00]

HP ProBook 650/640 G7 Notebook PC System BIOS (S83) [01.15.00]

HP ProBook 450/440/430 G7 System BIOS (S71) [01.19.00]

HP ZHAN 66 Pro 15/14 G3 System BIOS (S72) [01.19.00]

HP mt22 Mobile Thin Client System BIOS (S82) [01.19.00]

HP ZBook Power G7 Mobile Workstation System BIOS (T75) [01.15.00]

HP ZBook Fury 15/17 G7 Mobile Workstation System BIOS (S92) [01.15.00]

HP ZBook Studio G7 Mobile Workstation System BIOS (S91) [01.15.00]

HP EliteBook 855/845/835 G7 Notebook PC System BIOS (S77) [01.15.00]

HP ProBook 635 Aero G7 Notebook PC System BIOS (S84) [01.15.00]

HP ProBook 445/455 G7 Notebook PC System BIOS (S79) [01.15.00]

HP ProBook x360 435 G7 Notebook PC System BIOS (S80) [01.15.00]

HP ZHAN 66 Pro A 14 G3 Notebook PC System BIOS (S81) [01.15.00]

HP mt46 Mobile Thin Client System BIOS (S78) [01.15.00]

HP mt32 Mobile Thin Client System BIOS (S85) [01.15.00]

Support URL

http://www.hp.com/go/bizsupport

Reason for change

Regular quarterly release.

Date of change

05-December-2023

Revision history

This document has been revised according to the information below.

List of versions

Version

Description

Date

1

Initial Release

18-December-2023

© Copyright 2023 HP Development Company, L.P.

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