---
id: CVE-2021-39300
title: >-
  Potential vulnerabilities have been identified in UEFI firmware (BIOS) for
  some PC products which may allow escalation of privilege and arbitrary code
  execution.
summary: >-
  Potential vulnerabilities have been identified in UEFI firmware (BIOS) for
  some PC products which may allow escalation of privilege and arbitrary code
  execution.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-269
vendor: hp
product: z1_entry_tower_g5_workstation_firmware
affected:
  - z1_entry_tower_g5_workstation_firmware < 02.12.00
  - z1_entry_tower_g6_workstation_firmware < 02.10.00
  - z1_g8_tower_desktop_pc_firmware < 02.07.00
  - z4_g4_workstation_(core-x)_firmware < 02.75
  - z4_g4_workstation_(xeon_w)_firmware < 02.75
  - z6_g4_workstation_firmware < 02.75
  - z8_g4_workstation_firmware < 02.75
  - engage_flex_mini_retail_system_firmware < 02.10.00
  - mp9_g4_retail_system_firmware < 02.18.00
  - elite_dragonfly_firmware < 01.12.00
  - elite_dragonfly_g2_firmware < 01.08.00
  - elite_dragonfly_max_firmware < 01.08.00
  - elite_x2_1013_g3_firmware < 01.19.00
  - elite_x2_g4_firmware < 01.12.00
  - elite_x2_g8_tablet_firmware < 01.08.00
  - elitebook_1050_g1_firmware < 01.19.00
  - elitebook_830_g5_firmware < 01.19.00
  - elitebook_830_g6_firmware < 01.12.00
  - elitebook_830_g7_firmware < 01.08.00
  - elitebook_830_g8_firmware < 01.08.00
  - elitebook_836_g5_firmware < 01.19.00
  - elitebook_836_g6_firmware < 01.12.00
  - elitebook_840_aero_g8_firmware < 01.08.00
  - elitebook_840_g5_firmware < 01.19.00
  - elitebook_840_g5_healthcare_edition_firmware < 01.19.00
  - elitebook_840_g6_firmware < 01.12.00
  - elitebook_840_g6_healthcare_edition_firmware < 01.12.00
  - elitebook_840_g7_firmware < 01.08.00
  - elitebook_840_g8_firmware < 01.08.00
  - elitebook_840r_g4_firmware < 01.19.00
  - elitebook_846_g5_firmware < 01.19.00
  - elitebook_850_g5_firmware < 01.19.00
  - elitebook_850_g6_firmware < 01.12.00
  - elitebook_850_g7_firmware < 01.08.00
  - elitebook_850_g8_firmware < 01.08.00
  - elitebook_x360_1030_g3_firmware < 01.19.00
  - elitebook_x360_1030_g4_firmware < 01.12.00
  - elitebook_x360_1030_g7_firmware < 01.08.00
  - elitebook_x360_1030_g8_firmware < 01.08.00
  - elitebook_x360_1040_g5_firmware < 01.19.00
  - elitebook_x360_1040_g6_firmware < 01.12.00
  - elitebook_x360_1040_g7_firmware < 01.08.00
  - elitebook_x360_1040_g8_firmware < 01.08.00
  - elitebook_x360_830_g5_firmware < 01.19.00
  - elitebook_x360_830_g6_firmware < 01.12.00
  - elitebook_x360_830_g7_firmware < 01.08.00
  - elitebook_x360_830_g8_firmware < 01.08.00
  - probook_430_g5_firmware < 01.19.00
  - probook_430_g6_firmware < 01.19.00
  - probook_430_g7_firmware < 01.12.00
  - probook_430_g8_firmware < 01.08.02
  - probook_440_g5_firmware < 01.19.00
  - probook_440_g6_firmware < 01.19.00
  - probook_440_g7_firmware < 01.12.00
  - probook_440_g8_firmware < 01.08.02
  - probook_450_g5_firmware < 01.19.00
  - probook_450_g6_firmware < 01.19.00
  - probook_450_g7_firmware < 01.12.00
  - probook_450_g8_firmware < 01.08.02
  - probook_470_g5_firmware < 01.19.00
  - probook_630_g8_firmware < 01.08.01
  - probook_640_g4_firmware < 01.19.00
  - probook_640_g5_firmware < 01.12.00
  - probook_640_g7_firmware < 01.08.00
  - probook_640_g8_firmware < 01.08.01
  - probook_650_g4_firmware < 01.19.00
  - probook_650_g5_firmware < 01.12.00
  - probook_650_g7_firmware < 01.08.00
  - probook_650_g8_firmware < 01.08.01
  - probook_x360_11_g3_education_edition_firmware < 01.18.00
  - probook_x360_11_g4_education_edition_firmware < 01.13.00
  - probook_x360_11_g5_education_edition_firmware < 01.09.00
  - probook_x360_11_g6_education_edition_firmware < 01.09.00
  - probook_x360_11_g7_education_edition_firmware < 01.08.00
  - probook_x360_440_g1_firmware < 01.19.00
  - zbook_14u_g5_firmware < 01.19.00
  - zbook_14u_g6_firmware < 01.12.00
  - zbook_15_g5_firmware < 01.19.00
  - zbook_15_g6_firmware < 01.12.00
  - zbook_15u_g5_firmware < 01.19.00
  - zbook_15u_g6_firmware < 01.12.00
  - zbook_17_g5_firmware < 01.19.00
  - zbook_17_g6_firmware < 01.12.00
  - zbook_create_g7_firmware < 01.08.00
  - zbook_firefly_14_g7_firmware < 01.08.00
  - zbook_firefly_14_g8_firmware < 01.08.00
  - zbook_firefly_15_g7_firmware < 01.08.00
  - zbook_firefly_15_g8_firmware < 01.08.00
  - zbook_fury_15_g7_firmware < 01.08.00
  - zbook_fury_15_g8_firmware < 01.08.01
  - zbook_fury_17_g7_firmware < 01.08.00
  - zbook_fury_17_g8_firmware < 01.08.01
  - zbook_power_15_g8_firmware < 01.08.00
  - zbook_power_g7_firmware < 01.08.00
  - zbook_studio_15_g8_firmware < 01.08.00
  - zbook_studio_g5_firmware < 01.19.00
  - zbook_studio_g7_firmware < 01.08.00
  - zbook_studio_x360_g5_firmware < 01.19.00
  - zhan_66_pro_13_g2_firmware < 01.19.00
  - zhan_66_pro_14_g2_firmware < 01.19.00
patched:
  - z1_entry_tower_g5_workstation_firmware 02.12.00
  - z1_entry_tower_g6_workstation_firmware 02.10.00
  - z1_g8_tower_desktop_pc_firmware 02.07.00
  - z4_g4_workstation_(core-x)_firmware 02.75
  - z4_g4_workstation_(xeon_w)_firmware 02.75
  - z6_g4_workstation_firmware 02.75
  - z8_g4_workstation_firmware 02.75
  - engage_flex_mini_retail_system_firmware 02.10.00
  - mp9_g4_retail_system_firmware 02.18.00
  - elite_dragonfly_firmware 01.12.00
  - elite_dragonfly_g2_firmware 01.08.00
  - elite_dragonfly_max_firmware 01.08.00
  - elite_x2_1013_g3_firmware 01.19.00
  - elite_x2_g4_firmware 01.12.00
  - elite_x2_g8_tablet_firmware 01.08.00
  - elitebook_1050_g1_firmware 01.19.00
  - elitebook_830_g5_firmware 01.19.00
  - elitebook_830_g6_firmware 01.12.00
  - elitebook_830_g7_firmware 01.08.00
  - elitebook_830_g8_firmware 01.08.00
  - elitebook_836_g5_firmware 01.19.00
  - elitebook_836_g6_firmware 01.12.00
  - elitebook_840_aero_g8_firmware 01.08.00
  - elitebook_840_g5_firmware 01.19.00
  - elitebook_840_g5_healthcare_edition_firmware 01.19.00
  - elitebook_840_g6_firmware 01.12.00
  - elitebook_840_g6_healthcare_edition_firmware 01.12.00
  - elitebook_840_g7_firmware 01.08.00
  - elitebook_840_g8_firmware 01.08.00
  - elitebook_840r_g4_firmware 01.19.00
  - elitebook_846_g5_firmware 01.19.00
  - elitebook_850_g5_firmware 01.19.00
  - elitebook_850_g6_firmware 01.12.00
  - elitebook_850_g7_firmware 01.08.00
  - elitebook_850_g8_firmware 01.08.00
  - elitebook_x360_1030_g3_firmware 01.19.00
  - elitebook_x360_1030_g4_firmware 01.12.00
  - elitebook_x360_1030_g7_firmware 01.08.00
  - elitebook_x360_1030_g8_firmware 01.08.00
  - elitebook_x360_1040_g5_firmware 01.19.00
  - elitebook_x360_1040_g6_firmware 01.12.00
  - elitebook_x360_1040_g7_firmware 01.08.00
  - elitebook_x360_1040_g8_firmware 01.08.00
  - elitebook_x360_830_g5_firmware 01.19.00
  - elitebook_x360_830_g6_firmware 01.12.00
  - elitebook_x360_830_g7_firmware 01.08.00
  - elitebook_x360_830_g8_firmware 01.08.00
  - probook_430_g5_firmware 01.19.00
  - probook_430_g6_firmware 01.19.00
  - probook_430_g7_firmware 01.12.00
  - probook_430_g8_firmware 01.08.02
  - probook_440_g5_firmware 01.19.00
  - probook_440_g6_firmware 01.19.00
  - probook_440_g7_firmware 01.12.00
  - probook_440_g8_firmware 01.08.02
  - probook_450_g5_firmware 01.19.00
  - probook_450_g6_firmware 01.19.00
  - probook_450_g7_firmware 01.12.00
  - probook_450_g8_firmware 01.08.02
  - probook_470_g5_firmware 01.19.00
  - probook_630_g8_firmware 01.08.01
  - probook_640_g4_firmware 01.19.00
  - probook_640_g5_firmware 01.12.00
  - probook_640_g7_firmware 01.08.00
  - probook_640_g8_firmware 01.08.01
  - probook_650_g4_firmware 01.19.00
  - probook_650_g5_firmware 01.12.00
  - probook_650_g7_firmware 01.08.00
  - probook_650_g8_firmware 01.08.01
  - probook_x360_11_g3_education_edition_firmware 01.18.00
  - probook_x360_11_g4_education_edition_firmware 01.13.00
  - probook_x360_11_g5_education_edition_firmware 01.09.00
  - probook_x360_11_g6_education_edition_firmware 01.09.00
  - probook_x360_11_g7_education_edition_firmware 01.08.00
  - probook_x360_440_g1_firmware 01.19.00
  - zbook_14u_g5_firmware 01.19.00
  - zbook_14u_g6_firmware 01.12.00
  - zbook_15_g5_firmware 01.19.00
  - zbook_15_g6_firmware 01.12.00
  - zbook_15u_g5_firmware 01.19.00
  - zbook_15u_g6_firmware 01.12.00
  - zbook_17_g5_firmware 01.19.00
  - zbook_17_g6_firmware 01.12.00
  - zbook_create_g7_firmware 01.08.00
  - zbook_firefly_14_g7_firmware 01.08.00
  - zbook_firefly_14_g8_firmware 01.08.00
  - zbook_firefly_15_g7_firmware 01.08.00
  - zbook_firefly_15_g8_firmware 01.08.00
  - zbook_fury_15_g7_firmware 01.08.00
  - zbook_fury_15_g8_firmware 01.08.01
  - zbook_fury_17_g7_firmware 01.08.00
  - zbook_fury_17_g8_firmware 01.08.01
  - zbook_power_15_g8_firmware 01.08.00
  - zbook_power_g7_firmware 01.08.00
  - zbook_studio_15_g8_firmware 01.08.00
  - zbook_studio_g5_firmware 01.19.00
  - zbook_studio_g7_firmware 01.08.00
  - zbook_studio_x360_g5_firmware 01.19.00
  - zhan_66_pro_13_g2_firmware 01.19.00
  - zhan_66_pro_14_g2_firmware 01.19.00
published: '2022-02-16'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T19:17:29.540'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2021-39300'
references:
  - url: 'https://support.hp.com/us-en/document/ish_5661066-5661090-16'
    label: hp-security-alert@hp.com
  - url: 'https://support.hp.com/us-en/document/ish_5661066-5661090-16'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
  - cve.org
epss: 0.00423
epssPercentile: 0.34516
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-07T18:03:48.015315Z'
scores:
  nvd: 8.8
  adp: 7.3
ingestedAt: '2026-10-07T18:42:20.908Z'
---

## Overview

Potential vulnerabilities have been identified in UEFI firmware (BIOS) for some PC products which may allow escalation of privilege and arbitrary code execution.

## Affected

- `z1_entry_tower_g5_workstation_firmware < 02.12.00`
- `z1_entry_tower_g6_workstation_firmware < 02.10.00`
- `z1_g8_tower_desktop_pc_firmware < 02.07.00`
- `z4_g4_workstation_(core-x)_firmware < 02.75`
- `z4_g4_workstation_(xeon_w)_firmware < 02.75`
- `z6_g4_workstation_firmware < 02.75`
- `z8_g4_workstation_firmware < 02.75`
- `engage_flex_mini_retail_system_firmware < 02.10.00`
- `mp9_g4_retail_system_firmware < 02.18.00`
- `elite_dragonfly_firmware < 01.12.00`
- `elite_dragonfly_g2_firmware < 01.08.00`
- `elite_dragonfly_max_firmware < 01.08.00`
- `elite_x2_1013_g3_firmware < 01.19.00`
- `elite_x2_g4_firmware < 01.12.00`
- `elite_x2_g8_tablet_firmware < 01.08.00`
- `elitebook_1050_g1_firmware < 01.19.00`
- `elitebook_830_g5_firmware < 01.19.00`
- `elitebook_830_g6_firmware < 01.12.00`
- `elitebook_830_g7_firmware < 01.08.00`
- `elitebook_830_g8_firmware < 01.08.00`
- `elitebook_836_g5_firmware < 01.19.00`
- `elitebook_836_g6_firmware < 01.12.00`
- `elitebook_840_aero_g8_firmware < 01.08.00`
- `elitebook_840_g5_firmware < 01.19.00`
- `elitebook_840_g5_healthcare_edition_firmware < 01.19.00`
- `elitebook_840_g6_firmware < 01.12.00`
- `elitebook_840_g6_healthcare_edition_firmware < 01.12.00`
- `elitebook_840_g7_firmware < 01.08.00`
- `elitebook_840_g8_firmware < 01.08.00`
- `elitebook_840r_g4_firmware < 01.19.00`
- `elitebook_846_g5_firmware < 01.19.00`
- `elitebook_850_g5_firmware < 01.19.00`
- `elitebook_850_g6_firmware < 01.12.00`
- `elitebook_850_g7_firmware < 01.08.00`
- `elitebook_850_g8_firmware < 01.08.00`
- `elitebook_x360_1030_g3_firmware < 01.19.00`
- `elitebook_x360_1030_g4_firmware < 01.12.00`
- `elitebook_x360_1030_g7_firmware < 01.08.00`
- `elitebook_x360_1030_g8_firmware < 01.08.00`
- `elitebook_x360_1040_g5_firmware < 01.19.00`
- `elitebook_x360_1040_g6_firmware < 01.12.00`
- `elitebook_x360_1040_g7_firmware < 01.08.00`
- `elitebook_x360_1040_g8_firmware < 01.08.00`
- `elitebook_x360_830_g5_firmware < 01.19.00`
- `elitebook_x360_830_g6_firmware < 01.12.00`
- `elitebook_x360_830_g7_firmware < 01.08.00`
- `elitebook_x360_830_g8_firmware < 01.08.00`
- `probook_430_g5_firmware < 01.19.00`
- `probook_430_g6_firmware < 01.19.00`
- `probook_430_g7_firmware < 01.12.00`
- `probook_430_g8_firmware < 01.08.02`
- `probook_440_g5_firmware < 01.19.00`
- `probook_440_g6_firmware < 01.19.00`
- `probook_440_g7_firmware < 01.12.00`
- `probook_440_g8_firmware < 01.08.02`
- `probook_450_g5_firmware < 01.19.00`
- `probook_450_g6_firmware < 01.19.00`
- `probook_450_g7_firmware < 01.12.00`
- `probook_450_g8_firmware < 01.08.02`
- `probook_470_g5_firmware < 01.19.00`
- `probook_630_g8_firmware < 01.08.01`
- `probook_640_g4_firmware < 01.19.00`
- `probook_640_g5_firmware < 01.12.00`
- `probook_640_g7_firmware < 01.08.00`
- `probook_640_g8_firmware < 01.08.01`
- `probook_650_g4_firmware < 01.19.00`
- `probook_650_g5_firmware < 01.12.00`
- `probook_650_g7_firmware < 01.08.00`
- `probook_650_g8_firmware < 01.08.01`
- `probook_x360_11_g3_education_edition_firmware < 01.18.00`
- `probook_x360_11_g4_education_edition_firmware < 01.13.00`
- `probook_x360_11_g5_education_edition_firmware < 01.09.00`
- `probook_x360_11_g6_education_edition_firmware < 01.09.00`
- `probook_x360_11_g7_education_edition_firmware < 01.08.00`
- `probook_x360_440_g1_firmware < 01.19.00`
- `zbook_14u_g5_firmware < 01.19.00`
- `zbook_14u_g6_firmware < 01.12.00`
- `zbook_15_g5_firmware < 01.19.00`
- `zbook_15_g6_firmware < 01.12.00`
- `zbook_15u_g5_firmware < 01.19.00`
- `zbook_15u_g6_firmware < 01.12.00`
- `zbook_17_g5_firmware < 01.19.00`
- `zbook_17_g6_firmware < 01.12.00`
- `zbook_create_g7_firmware < 01.08.00`
- `zbook_firefly_14_g7_firmware < 01.08.00`
- `zbook_firefly_14_g8_firmware < 01.08.00`
- `zbook_firefly_15_g7_firmware < 01.08.00`
- `zbook_firefly_15_g8_firmware < 01.08.00`
- `zbook_fury_15_g7_firmware < 01.08.00`
- `zbook_fury_15_g8_firmware < 01.08.01`
- `zbook_fury_17_g7_firmware < 01.08.00`
- `zbook_fury_17_g8_firmware < 01.08.01`
- `zbook_power_15_g8_firmware < 01.08.00`
- `zbook_power_g7_firmware < 01.08.00`
- `zbook_studio_15_g8_firmware < 01.08.00`
- `zbook_studio_g5_firmware < 01.19.00`
- `zbook_studio_g7_firmware < 01.08.00`
- `zbook_studio_x360_g5_firmware < 01.19.00`
- `zhan_66_pro_13_g2_firmware < 01.19.00`
- `zhan_66_pro_14_g2_firmware < 01.19.00`

## Remediation

Upgrade past the affected range:

- `z1_entry_tower_g5_workstation_firmware 02.12.00`
- `z1_entry_tower_g6_workstation_firmware 02.10.00`
- `z1_g8_tower_desktop_pc_firmware 02.07.00`
- `z4_g4_workstation_(core-x)_firmware 02.75`
- `z4_g4_workstation_(xeon_w)_firmware 02.75`
- `z6_g4_workstation_firmware 02.75`
- `z8_g4_workstation_firmware 02.75`
- `engage_flex_mini_retail_system_firmware 02.10.00`
- `mp9_g4_retail_system_firmware 02.18.00`
- `elite_dragonfly_firmware 01.12.00`
- `elite_dragonfly_g2_firmware 01.08.00`
- `elite_dragonfly_max_firmware 01.08.00`
- `elite_x2_1013_g3_firmware 01.19.00`
- `elite_x2_g4_firmware 01.12.00`
- `elite_x2_g8_tablet_firmware 01.08.00`
- `elitebook_1050_g1_firmware 01.19.00`
- `elitebook_830_g5_firmware 01.19.00`
- `elitebook_830_g6_firmware 01.12.00`
- `elitebook_830_g7_firmware 01.08.00`
- `elitebook_830_g8_firmware 01.08.00`
- `elitebook_836_g5_firmware 01.19.00`
- `elitebook_836_g6_firmware 01.12.00`
- `elitebook_840_aero_g8_firmware 01.08.00`
- `elitebook_840_g5_firmware 01.19.00`
- `elitebook_840_g5_healthcare_edition_firmware 01.19.00`
- `elitebook_840_g6_firmware 01.12.00`
- `elitebook_840_g6_healthcare_edition_firmware 01.12.00`
- `elitebook_840_g7_firmware 01.08.00`
- `elitebook_840_g8_firmware 01.08.00`
- `elitebook_840r_g4_firmware 01.19.00`
- `elitebook_846_g5_firmware 01.19.00`
- `elitebook_850_g5_firmware 01.19.00`
- `elitebook_850_g6_firmware 01.12.00`
- `elitebook_850_g7_firmware 01.08.00`
- `elitebook_850_g8_firmware 01.08.00`
- `elitebook_x360_1030_g3_firmware 01.19.00`
- `elitebook_x360_1030_g4_firmware 01.12.00`
- `elitebook_x360_1030_g7_firmware 01.08.00`
- `elitebook_x360_1030_g8_firmware 01.08.00`
- `elitebook_x360_1040_g5_firmware 01.19.00`
- `elitebook_x360_1040_g6_firmware 01.12.00`
- `elitebook_x360_1040_g7_firmware 01.08.00`
- `elitebook_x360_1040_g8_firmware 01.08.00`
- `elitebook_x360_830_g5_firmware 01.19.00`
- `elitebook_x360_830_g6_firmware 01.12.00`
- `elitebook_x360_830_g7_firmware 01.08.00`
- `elitebook_x360_830_g8_firmware 01.08.00`
- `probook_430_g5_firmware 01.19.00`
- `probook_430_g6_firmware 01.19.00`
- `probook_430_g7_firmware 01.12.00`
- `probook_430_g8_firmware 01.08.02`
- `probook_440_g5_firmware 01.19.00`
- `probook_440_g6_firmware 01.19.00`
- `probook_440_g7_firmware 01.12.00`
- `probook_440_g8_firmware 01.08.02`
- `probook_450_g5_firmware 01.19.00`
- `probook_450_g6_firmware 01.19.00`
- `probook_450_g7_firmware 01.12.00`
- `probook_450_g8_firmware 01.08.02`
- `probook_470_g5_firmware 01.19.00`
- `probook_630_g8_firmware 01.08.01`
- `probook_640_g4_firmware 01.19.00`
- `probook_640_g5_firmware 01.12.00`
- `probook_640_g7_firmware 01.08.00`
- `probook_640_g8_firmware 01.08.01`
- `probook_650_g4_firmware 01.19.00`
- `probook_650_g5_firmware 01.12.00`
- `probook_650_g7_firmware 01.08.00`
- `probook_650_g8_firmware 01.08.01`
- `probook_x360_11_g3_education_edition_firmware 01.18.00`
- `probook_x360_11_g4_education_edition_firmware 01.13.00`
- `probook_x360_11_g5_education_edition_firmware 01.09.00`
- `probook_x360_11_g6_education_edition_firmware 01.09.00`
- `probook_x360_11_g7_education_edition_firmware 01.08.00`
- `probook_x360_440_g1_firmware 01.19.00`
- `zbook_14u_g5_firmware 01.19.00`
- `zbook_14u_g6_firmware 01.12.00`
- `zbook_15_g5_firmware 01.19.00`
- `zbook_15_g6_firmware 01.12.00`
- `zbook_15u_g5_firmware 01.19.00`
- `zbook_15u_g6_firmware 01.12.00`
- `zbook_17_g5_firmware 01.19.00`
- `zbook_17_g6_firmware 01.12.00`
- `zbook_create_g7_firmware 01.08.00`
- `zbook_firefly_14_g7_firmware 01.08.00`
- `zbook_firefly_14_g8_firmware 01.08.00`
- `zbook_firefly_15_g7_firmware 01.08.00`
- `zbook_firefly_15_g8_firmware 01.08.00`
- `zbook_fury_15_g7_firmware 01.08.00`
- `zbook_fury_15_g8_firmware 01.08.01`
- `zbook_fury_17_g7_firmware 01.08.00`
- `zbook_fury_17_g8_firmware 01.08.01`
- `zbook_power_15_g8_firmware 01.08.00`
- `zbook_power_g7_firmware 01.08.00`
- `zbook_studio_15_g8_firmware 01.08.00`
- `zbook_studio_g5_firmware 01.19.00`
- `zbook_studio_g7_firmware 01.08.00`
- `zbook_studio_x360_g5_firmware 01.19.00`
- `zhan_66_pro_13_g2_firmware 01.19.00`
- `zhan_66_pro_14_g2_firmware 01.19.00`