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Alertas de segurança para PC Notebook HP EliteBook 850 G2
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Security Bulletin
Customer Advisory
Customer Notice
Título
Gravidade
Categoria
Atualizado em
HP Software Packages (SoftPaqs) – Potential Escalation of Privilege
High
Security Bulletin
Apr 25, 2024
Amostragem de dados de buffer especial IPU Intel® 2020.1 e encaminhamento inadequado de dados
Medium
Security Bulletin
Apr 25, 2024
Unsafe Opcodes Exposed in SPI
High
Security Bulletin
Apr 25, 2024
HP Print and Scan Doctor – Elevação de privilégios locais
High
Security Bulletin
Apr 19, 2024
Execução de código arbitrário do carregador DE BOOT2
High
Security Bulletin
Apr 18, 2024
HP SoftPaq Installer Vulnerability
High
Security Bulletin
Apr 18, 2024
Intel® Processor Graphics January 2020 Security Update
Medium
Security Bulletin
Apr 11, 2024
Intel® Graphics Drivers March 2020 Security Updates
High
Security Bulletin
Apr 11, 2024
Intel® 2020.1 IPU Special Register Buffer Data Sampling and Improper Data Forwarding
Medium
Security Bulletin
Apr 8, 2024
Realtek Audio Driver Security Update
---
Security Bulletin
Apr 3, 2024
GRUB2 Bootloader Arbitrary Code Execution
High
Security Bulletin
Mar 25, 2024
Intel® 2020.1 IPU BIOS Security Updates
High
Security Bulletin
Mar 25, 2024
Intel® Processors Data Leakage Advisory
Medium
Security Bulletin
Mar 20, 2024
Infineon TPM Security Update
Medium
Security Bulletin
Mar 19, 2024
HP Print and Scan Doctor - Local Elevation of Privilege
High
Security Bulletin
Mar 12, 2024
Intel® Graphics Drivers August 2020 Security Updates
High
Security Bulletin
Mar 7, 2024
HP Support Assistant Weak ACL and DLL Loading Vulnerability
High
Security Bulletin
Feb 1, 2024
HP Print and Scan Doctor para Windows – Potencial escalonamento de privilégios
High
Security Bulletin
Oct 25, 2023
HP Print and Scan Doctor for Windows - Potential Escalation of Privilege
High
Security Bulletin
Oct 24, 2023
Escalonamento de privilégios via HPSFViewer
High
Security Bulletin
Dec 7, 2022
Privilege escalation via HPSFViewer
High
Security Bulletin
Dec 6, 2022
Escalonamento de privilégio no HP Support Assistant
High
Security Bulletin
Sep 14, 2022
Privilege escalation in HP Support Assistant
High
Security Bulletin
Sep 9, 2022
Drivers de gráficos Intel®, atualização de segurança de novembro de 2021
Medium
Security Bulletin
Mar 16, 2022
Intel® Graphics Drivers November 2021 Security Update
Medium
Security Bulletin
Mar 14, 2022
Atualizações de segurança do driver gráfico AMD® de novembro de 2021
High
Security Bulletin
Mar 8, 2022
AMD® Graphics Driver November 2021 Security Updates
High
Security Bulletin
Mar 5, 2022
Drivers gráficos Intel®, atualização de segurança de agosto de 2021
Medium
Security Bulletin
Mar 2, 2022
Intel® Graphics Drivers August 2021 Security Update
Medium
Security Bulletin
Mar 1, 2022
Múltiplas vulnerabilidades no Assistente de Suporte HP
High
Security Bulletin
Jan 31, 2022
Multiple vulnerabilities in HP Support Assistant
High
Security Bulletin
Jan 25, 2022
HPSBHF03678 rev. 2 - GRUB2 Bootloader Arbitrary Code Execution
---
Security Bulletin
Jun 24, 2021
HPSBHF03678 rev. 2 - Execução de código arbitrário no bootloaders GRUB2
---
Security Bulletin
Jun 24, 2021
HPSBHF03665 rev. 3 - Realtek Audio Driver Security Update
---
Security Bulletin
Oct 27, 2020
HPSBHF03668 rev. 4 - Intel® 2020.1 IPU Special Register Buffer Data Sampling and Improper Data Forwarding
---
Security Bulletin
Oct 27, 2020
HPSBHF03668 rev. 4 - Amostra de dados do buffer de registro especial Intel® 2020.1 IPU e encaminhamento inadequado de dados
---
Security Bulletin
Oct 27, 2020
HPSBHF03665 Rev. 3 - Atualização de segurança do driver Realtek Audio
---
Security Bulletin
Oct 27, 2020
HPSBHF03670 rev. 2 - Intel® Processors Data Leakage Advisory
---
Security Bulletin
Oct 26, 2020
HPSBHF03670 rev. 2 - Aviso de vazamento de dados dos processadores Intel®
---
Security Bulletin
Oct 26, 2020
HPSBHF03669 rev. 2 - Intel® 2020.1 IPU BIOS Security Updates
---
Security Bulletin
Oct 23, 2020
HPSBHF03669 rev. 2 - Atualizações de segurança do BIOS da IPU Intel® 2020.1
---
Security Bulletin
Oct 23, 2020
HPSBHF03631 rev. 6 - BIOS Privilege Elevation Vulnerability
---
Security Bulletin
Oct 15, 2020
HPSBHF03631 rev. 6 - Vulnerabilidade de elevação de privilégio do BIOS
---
Security Bulletin
Oct 15, 2020
HPSBHF03681 rev. 2 - Intel® Graphics Drivers August 2020 Security Updates
---
Security Bulletin
Oct 9, 2020
HPSBHF03681 rev. 2 - Atualizações de segurança em agosto de 2020 dos Drivers Intel® Graphics
---
Security Bulletin
Oct 9, 2020
HPSBHF03618 rev. 8 - Intel Microarchitectural Data Sampling Security Updates
---
Security Bulletin
Sep 10, 2020
HPSBHF03618 rev. 8 - Atualizações de segurança de amostragem de dados microarquitetônicos da Intel
---
Security Bulletin
Sep 10, 2020
HPSBHF03658 rev. 3 - Intel® Graphics Drivers March 2020 Security Updates
---
Security Bulletin
Jul 10, 2020
HPSBHF03658 rev. 3 - Drivers Intel® Graphics Atualizações de segurança em março de 2020
---
Security Bulletin
Jul 10, 2020
Computadores e Notebooks comerciais e estações de trabalho móvel HP - Wake on LAN não funciona quando a inicialização rápida está ativada
---
Customer Advisory
Jun 26, 2020
HPSBHF03652 rev.3 - Intel® Processor Graphics January 2020 Security Update
---
Security Bulletin
Jun 25, 2020
HPSBHF03652 rev.3 - Atualização de segurança de janeiro de 2020 do Intel® Processor Graphics
---
Security Bulletin
Jun 25, 2020
HP Commercial Notebooks and Mobile Workstation PCs - Wake-On-LAN Does Not Work When Fast Startup is Enabled
---
Customer Advisory
Jun 15, 2020
Computadores comerciais HP EliteBook, Pro X2, ProBook - É exibida uma tela preta por alguns segundos durante a reprodução de um vídeo HD no aplicativo Filmes e Programas de TV
---
Customer Advisory
Apr 14, 2020
Kit de integração de capacidade de gerenciamento HP - Ocorre falha ao baixar e importar pacotes de drivers
---
Customer Advisory
Apr 14, 2020
HPSBHF03639 rev. 4 - Intel WIFI Drivers and Intel PROSet/Wireless WiFi Software Security Advisory
---
Security Bulletin
Apr 3, 2020
HPSBHF03639 rev. 4 - Drivers da Intel WiFi e Aviso de segurança do software Intel PROSet / Wireless WiFi
---
Security Bulletin
Apr 3, 2020
HP Commercial EliteBook, Pro x2, Probook PCs - Black Screen Is Displayed for a Few Seconds When Playing an HD Video With the Movies & TV App
---
Customer Advisory
Mar 31, 2020
HP Manageability Integration Kit - Failure to Download and Import Driver Pack(s)
---
Customer Advisory
Mar 30, 2020
HPSBHF03608 rev. 3 - Intel Graphics Drivers Security Updates
---
Security Bulletin
Mar 20, 2020
HPSBHF03608 rev. 3 - Atualizações de segurança dos drivers gráficos Intel
---
Security Bulletin
Mar 20, 2020
HPSBHF03638 rev. 4 - Intel 2019.2 IPU BIOS Security Updates
---
Security Bulletin
Mar 18, 2020
HPSBHF03638 Rev. 4 - Atualizações de segurança do BIOS do sistema da plataforma Intel 2019.2 IPU
---
Security Bulletin
Mar 18, 2020
PCs comerciais HP, HP Image Assistant - Erro: "Não foi possível iniciar o Image Assistant 0xB/11" ao usar o McAfee Endpoint Security 10.6
---
Customer Advisory
Mar 9, 2020
Notebooks HP - Atualizar firmware em determinadas unidades de estado sólido para evitar possíveis erros no disco rígido 3F0
---
Customer Advisory
Mar 2, 2020
HP Commercial PCs, HP Image Assistant - Error: "Failed to Launch Image Assistant 0xB/11" When Using McAfee Endpoint Security 10.6
---
Customer Advisory
Feb 20, 2020
Aviso: Notebooks empresariais HP - Compreender garantias de bateria para Notebooks empresariais
---
Customer Notice
Feb 14, 2020
HP Notebooks - Update Firmware on Certain Solid State Drives to prevent possible Hard Disk 3F0 Errors
---
Customer Advisory
Feb 10, 2020
HPSBHF03602 rev. 4 - Synaptics Touchpad Driver for Windows Can Leak Freed Kernel Memory Pointers
---
Security Bulletin
Feb 6, 2020
HPSBHF03621 rev. 2 - Intel USB 3.0 eXtensible Host Controller Windows 7 Driver Vulnerability
---
Security Bulletin
Nov 15, 2019
HPSBHF03594 rev. 4 - Intel Graphics Unified Shader Compiler
---
Security Bulletin
Nov 7, 2019
HPSBHF03603 rev. 3 - Escalation of Privilege via Intel PROSet/Wireless Wi-Fi Software
---
Security Bulletin
Oct 16, 2019
Desktops comerciais, notebooks e estações de trabalho móveis HP - Os drivers Intel MEI, Bluetooth e USB não podem ser instalados em um sistema operacional limpo
---
Customer Advisory
Oct 9, 2019
Computadores HP - O navegador Microsoft Edge se fecha aproximadamente 10 segundos após ser aberto
---
Customer Advisory
Sep 23, 2019
Computadores HP - Não é possível instalar o Intel Authenticate versão 3.7 após o upgrade para o Windows 10 versão 1903
---
Customer Advisory
Sep 18, 2019
HP Commercial Desktop, Notebook and Mobile Workstation PCs - Intel MEI, Bluetooth, and USB Drivers Cannot Be Installed on a Clean OS
---
Customer Advisory
Jul 10, 2019
HPSBHF03621 rev. 2 - Vulnerabilidade de driver do Windows 7 do controlador de host eXtensible Intel® USB 3.0
---
Security Bulletin
Jul 1, 2019
HP Computers - Cannot Install Intel Authenticate Version 3.7 After Upgrade to Windows 10 Version 1903
---
Customer Advisory
Jun 19, 2019
HP Computers - Microsoft Edge Browser Closes Itself About 10 Seconds After Opening
---
Customer Advisory
Jun 14, 2019
HP Business Notebook - Dispositivos Thunderbolt ainda estão listados no software Thunderbolt após a desativação do modo Thunderbolt
---
Customer Advisory
May 17, 2019
HP Business Notebook - Thunderbolt Devices Still Listed in Thunderbolt Software After Disabling Thunderbolt Mode
---
Customer Advisory
May 2, 2019
HP Velocity - Computer Hanging With Blue Screen
---
Customer Advisory
Mar 11, 2019
HPSBHF03572 rev. 4 - Unsafe Opcodes Exposed in SPI
---
Security Bulletin
Feb 26, 2019
HP Velocity - Computador travando com tela azul
---
Customer Advisory
Feb 18, 2019
HPSBHF03603 Rev. 3 - Escalação de privilégio via Software Intel PROSet/Wireless WiFi
---
Security Bulletin
Feb 4, 2019
HPSBHF03602 rev. 4 - O driver Synaptics Touchpad para Windows pode vazar indicadores de memória do kernel liberados
---
Security Bulletin
Jan 31, 2019
Notebooks HP Elite e EliteBook - "Erro de inicialização do HP Sure Click" é exibido em versões anteriores do HP Sure Click
---
Customer Advisory
Jan 24, 2019
Computadores HP Mobile - A conexão Wi-Fi cai e se reconecta quando está em transição
---
Customer Advisory
Jan 2, 2019
Orientação: HP Elite, EliteBook, Pro x2, ProBook e estações de trabalho ZBook Mobile - Autenticação de Criptografia na Pré-inicialização Falha com Inicialização Rápida Ativada
---
Customer Advisory
Jan 2, 2019
Orientação: HP Business PCs e Mobile Workstations - Explicação sobre a "Restringir dispositivos USB" recurso do BIOS
---
Customer Advisory
Dec 27, 2018
HP Mobile PCs - WiFi Connection Drops Then Reconnects When Roaming
---
Customer Advisory
Dec 20, 2018
Advisory: HP Elite, Elitebook, Pro x2, Probook and ZBook Mobile Workstation PCs - Preboot Encryption Authentication Fails With Fast Boot Enabled
---
Customer Advisory
Dec 19, 2018
Advisory: HP Business PCs and Mobile Workstations - Explanation of the "Restrict USB devices" BIOS Feature
---
Customer Advisory
Dec 19, 2018
HPSBHF03592 rev. 3 - Intel Converged Security and Management Engine (CSME) and Power Management Controller (PMC) Security Updates
---
Security Bulletin
Dec 11, 2018
HPSBHF03573 rev. 15 - Side-Channel Analysis Method
---
Security Bulletin
Dec 5, 2018
HPSBHF03584 rev. 8 - Derivative Side-Channel Analysis Method
---
Security Bulletin
Dec 3, 2018
Advisory: HP Business Notebooks and Mobile Workstations - 'HP Sure Click Initialization Error' Is Displayed On Earlier Versions of HP Sure Click
---
Customer Advisory
Nov 21, 2018
HPSBHF03568 rev. 11 - Infineon TPM Security Update
---
Security Bulletin
Nov 20, 2018
HPSBHF03584 rev. 8 - Método de Análise de Canal Lateral Derivativo
---
Security Bulletin
Oct 17, 2018
HPSBHF03594 rev. 4 - Compilador Unified Shader da Intel Graphics
---
Security Bulletin
Oct 10, 2018
PC Notebook HP EliteBook 850 G2
Bem-vindo à página de suporte do produto!
PC Notebook HP EliteBook 850 G2

PC Notebook HP EliteBook 850 G2

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  • Sob a bateria
  • Para laptops, pressione Fn + Esc
  • Para desktops, pressione Ctrl + Alt + s
  • Para Chromebooks, na tela de login, pressione Alt + v
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Categorias de suporte

Solução de problemas
Segurança e vírus
Software e drivers
Guias do usuário e de configuração
Especificações do produto
Conta e registro
Garantia e reparo
Ferramentas e diagnósticos

Especificações do produto

Nome do produto
PC Notebook HP EliteBook 850 G2
Enviar
Alerta
Saiba mais
Locais típicos onde você pode encontrar um número de série em seu produto:
  • Parte de trás do produto
  • Sob a bateria
  • Para laptops, pressione Fn + Esc
  • Para desktops, pressione Ctrl + Alt + s
  • Para Chromebooks, na tela de login, pressione Alt + v
  • No código de barras

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