「支援」功能表
支援首頁
產品
印表機支援
電腦支援
Poly 協作裝置
全部
軟體和驅動程式
聯絡支援人員
業務支援
建立新案例
尋找現有案例
管理合約和保固
註冊帳戶
MyHPSupport 說明
安全佈告欄
Poly 協作裝置
*必須登入
我的 HP 帳戶
我的 HP 儀表板
HP帳戶的好處
1
返回
公告和警告 HP ProBook 450 G3 筆記型電腦
選擇一個類別
全部類別
Security Bulletin
Customer Advisory
標題
嚴重性
類別
更新日期
Intel® Processors Data Leakage Advisory
Medium
Security Bulletin
Jun 28, 2024
Intel® 2020.1 IPU BIOS Security Updates
High
Security Bulletin
Jun 28, 2024
Intel® Wireless Bluetooth August 2020 Security Updates
High
Security Bulletin
Jun 28, 2024
Intel® 2020.1 IPU Special Register Buffer Data Sampling and Improper Data Forwarding
Medium
Security Bulletin
Jun 28, 2024
Intel® AMT and Intel® ISM September 2020 Security Updates
Critical
Security Bulletin
Jun 28, 2024
Intel® 2020.1 IPU - CSME, SPS, TXT, AMT and DAL Security Updates
High
Security Bulletin
Jun 28, 2024
HP Support Assistant Weak ACL and DLL Loading Vulnerability
High
Security Bulletin
Jun 27, 2024
HP 電腦 BIOS 針對 TOCTOU 的額外安全性更新
High
Security Bulletin
Jun 26, 2024
BIOS November 2020 Security Updates
High
Security Bulletin
Jun 26, 2024
Intel® 2020.2 IPU - CSME, SPS, TXE, AMT, and DAL Security Update
Critical
Security Bulletin
Jun 26, 2024
GRUB2 Bootloader Arbitrary Code Execution
High
Security Bulletin
Jun 26, 2024
Intel® Graphics Drivers February 2021 Security Update
High
Security Bulletin
Jun 26, 2024
HP PC BIOS Additional Security Update for TOCTOU
High
Security Bulletin
Jun 25, 2024
Intel® PROSet/Wireless WiFi, Intel vPro® CSME WiFi and Killer™ WiFi May 2021 Security Updates
Medium
Security Bulletin
Jun 25, 2024
Intel® PROSet/Wireless WiFi and Killer™ WiFi November 2021 Security Updates
High
Security Bulletin
Jun 25, 2024
Multiple vulnerabilities in HP Support Assistant
High
Security Bulletin
Jun 24, 2024
BIOS June 2021 Security Updates
High
Security Bulletin
Jun 24, 2024
Intel® Graphics Drivers August 2021 Security Update
Medium
Security Bulletin
Jun 24, 2024
2021.1 IPU - Intel® CSME, SPS and LMS Security Updates
Medium
Security Bulletin
Jun 24, 2024
AMD® Graphics Driver November 2021 Security Updates
High
Security Bulletin
Jun 24, 2024
Intel® Graphics Drivers November 2021 Security Update
Medium
Security Bulletin
Jun 24, 2024
Intel® 圖形卡驅動程式 2020 年 3 月安全性更新
High
Security Bulletin
Jun 18, 2024
HP PC UEFI 安全開機資料庫更新 2022 年 7 月
High
Security Bulletin
Jun 7, 2024
HP Jumpstart 權限提升
High
Security Bulletin
Jun 7, 2024
Intel® MEBx 韌體 2022 年 2 月安全性更新
High
Security Bulletin
Jun 7, 2024
Intel® 處理器 2022 年 6 月安全性更新
Medium
Security Bulletin
Jun 7, 2024
Intel 2022.1 IPU BIOS 安全性更新
High
Security Bulletin
Jun 7, 2024
Intel 2022.1 IPU - Intel® Boot Guard 和 Intel® TXT 安全性更新
High
Security Bulletin
Jun 7, 2024
HP 電腦 BIOS 2022 年 2 月針對 11 項漏洞的安全性更新
High
Security Bulletin
Jun 7, 2024
Intel 2021.2 IPU - BIOS 2021 年 11 月安全性更新
High
Security Bulletin
Jun 7, 2024
Intel 2021.2 IPU - BIOS 韌體 2022 年 2 月安全性更新
High
Security Bulletin
Jun 7, 2024
在 HP Support Assistant 中權限提升
High
Security Bulletin
Jun 7, 2024
透過 HPSFViewer 提升權限
High
Security Bulletin
Jun 7, 2024
Intel 2022.3 IPU - 晶片組韌體 2022 年 11 月安全性更新
High
Security Bulletin
Jun 6, 2024
HP 電腦 BIOS 2022 年 11 月針對潛在 TOCTOU 漏洞的安全性更新
High
Security Bulletin
Jun 6, 2024
HP 電腦 BIOS 2023 年 2 月安全性更新 (TOCTOU)
High
Security Bulletin
Jun 6, 2024
HP PC BIOS 2023 年 9 月針對 OpenSSL 的安全性更新
High
Security Bulletin
Jun 5, 2024
HP 軟體套件 (SoftPaq) - 潛在的權限提升
High
Security Bulletin
Jun 5, 2024
HP Print and Scan Doctor (適用於 Windows) - 潛在權限提升
High
Security Bulletin
May 28, 2024
Intel® MEBx Firmware February 2022 Security Updates
High
Security Bulletin
May 27, 2024
HP Jumpstart Escalation of Privilege
High
Security Bulletin
May 27, 2024
HP PC UEFI Secure Boot Database Update July 2022
High
Security Bulletin
May 27, 2024
Intel 2021.2 IPU – BIOS November 2021 Security Updates
High
Security Bulletin
May 27, 2024
Privilege escalation in HP Support Assistant
High
Security Bulletin
May 27, 2024
Intel 2021.2 IPU - BIOS Firmware February 2022 Security Updates
High
Security Bulletin
May 27, 2024
Intel 2022.1 IPU - Intel® Boot Guard and Intel® TXT Security Updates
High
Security Bulletin
May 27, 2024
Intel 2022.1 IPU BIOS Security Updates
High
Security Bulletin
May 24, 2024
Intel® Processors June 2022 Security Update
Medium
Security Bulletin
May 24, 2024
HP PC BIOS February 2022 Security Updates for 11 Vulnerabilities
High
Security Bulletin
May 24, 2024
Privilege escalation via HPSFViewer
High
Security Bulletin
May 24, 2024
Intel 2022.3 IPU - Chipset Firmware November 2022 Security Update
High
Security Bulletin
May 24, 2024
HP PC BIOS February 2023 Security Update (TOCTOU)
High
Security Bulletin
May 23, 2024
HP PC BIOS November 2022 Security Updates for Potential TOCTOU Vulnerabilities
High
Security Bulletin
May 22, 2024
HP PC BIOS September 2023 Security Updates for OpenSSL
High
Security Bulletin
May 21, 2024
HP Software Packages (SoftPaqs) – Potential Escalation of Privilege
High
Security Bulletin
May 15, 2024
HP Print and Scan Doctor for Windows - Potential Escalation of Privilege
High
Security Bulletin
May 15, 2024
BIOS Privilege Elevation Vulnerability
High
Security Bulletin
May 14, 2024
Intel Microarchitectural Data Sampling Security Updates
Medium
Security Bulletin
May 13, 2024
Intel® 2020.2 IPU - CSME、SPS、TXE、AMT 和 DAL 安全性更新
Critical
Security Bulletin
May 6, 2024
Intel® 2020.1 IPU BIOS 安全性更新
High
Security Bulletin
May 6, 2024
Intel® 處理器資料外洩諮詢
Medium
Security Bulletin
May 6, 2024
Intel® 顯示卡驅動程式 2020 年 8 月安全性更新
High
Security Bulletin
May 6, 2024
Intel® 圖形卡驅動程式 2021 年 11 月安全性更新
Medium
Security Bulletin
May 3, 2024
AMD® 顯示卡驅動程式 2021 年 11 月安全性更新
High
Security Bulletin
May 3, 2024
2021.1 IPU - Intel® CSME、SPS 和 LMS 安全性更新
Medium
Security Bulletin
May 3, 2024
Intel® 圖形卡驅動程式 2021 年 8 月安全性更新
Medium
Security Bulletin
May 3, 2024
BIOS 2021 年 6 月安全性更新
High
Security Bulletin
May 3, 2024
HP Support Assistant 中的多個漏洞
High
Security Bulletin
May 3, 2024
Intel® PROSet/無線 WiFi 與 Killer™ WiFi 2021 年 11 月安全性更新
High
Security Bulletin
May 3, 2024
Intel® PROSet/無線 WiFi、Intel vPro® CSME WiFi 和 Killer™ WiFi 2021 年 5 月安全性更新
Medium
Security Bulletin
May 3, 2024
Intel® 顯示卡驅動程式 2021 年 2 月安全性更新
High
Security Bulletin
May 3, 2024
GRUB2 開機裝載程式任意程式碼執行
High
Security Bulletin
May 3, 2024
BIOS 2020 年 11 月安全性更新
High
Security Bulletin
May 3, 2024
HP Support Assistant 弱 ACL 和 DLL 載入漏洞
High
Security Bulletin
May 3, 2024
HP Print and Scan Doctor - 本機權限提升
High
Security Bulletin
May 3, 2024
Intel® 2020.1 IPU - CSME、SPS、TXT、AMT 和 DAL 安全性更新
High
Security Bulletin
May 3, 2024
Intel® AMT 和 Intel® ISM 2020 年 9 月安全性更新
Critical
Security Bulletin
May 3, 2024
Intel® 2020.1 IPU 特殊暫存器緩沖區資料采樣和不當資料轉送
Medium
Security Bulletin
May 3, 2024
Intel® 無線藍牙 2020 年 8 月安全性更新
High
Security Bulletin
May 3, 2024
Intel® PROSet/無線 WiFi 軟體 2020 年 8 月安全性更新
Medium
Security Bulletin
May 3, 2024
HP Print and Scan Doctor - Local Elevation of Privilege
High
Security Bulletin
May 2, 2024
Intel® Graphics Drivers August 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi Software August 2020 Security Updates
Medium
Security Bulletin
May 2, 2024
Intel® Graphics Drivers March 2020 Security Updates
High
Security Bulletin
May 2, 2024
Intel® PROSet/Wireless WiFi Software April 2020 Security Updates
Medium
Security Bulletin
May 2, 2024
HPSBHF03719 rev. 3 - Intel® Graphics Drivers February 2021 Security Update
---
Security Bulletin
Jul 15, 2021
HP 商用筆記型電腦、行動工作站和行動精簡型電腦 - HP 推出 HP Battery Health Manager 以協助最佳化電池狀況
---
Customer Advisory
Jan 28, 2021
HP Business Notebooks, Mobile Workstations, and Mobile Thin Clients - HP Introduces HP Battery Health Manager To Help Optimize Battery Health
---
Customer Advisory
Oct 20, 2020
HPSBHF03631 rev. 6 - BIOS Privilege Elevation Vulnerability
---
Security Bulletin
Oct 15, 2020
HPSBHF03631 修訂版 6 - BIOS 權限提升漏洞
---
Security Bulletin
Oct 15, 2020
HP 商務筆記本、平板電腦和行動工作站 - 電池在貯藏一段時間後可能無法充電
---
Customer Advisory
Oct 5, 2020
HPSBHF03618 rev. 8 - Intel Microarchitectural Data Sampling Security Updates
---
Security Bulletin
Sep 10, 2020
HPSBHF03618 修訂版 8 - Intel 微架構數據採樣安全性更新
---
Security Bulletin
Sep 10, 2020
HP EliteDesk, EliteOne, ProDesk, ProOne, Z Workstation, EliteBook, ProBook, Folio, ZBook, Retail Systems - Beep Codes During BIOS Update
---
Customer Advisory
Aug 20, 2020
HP 桌上型電腦、筆記型電腦、行動工作站和行動精簡型電腦 - Conexant HD 音訊驅動程式本機除錯記錄
---
Customer Advisory
Aug 5, 2020
HP EliteDesk、EliteOne、ProDesk、ProOne、Z 工作站、EliteBook、ProBook、Folio、ZBook、零售系統 - BIOS 更新時發出嗶聲代碼
---
Customer Advisory
Aug 1, 2020
HP Desktops, Notebooks, Mobile Workstations, and Mobile Thin Clients - Conexant HD Audio Driver Local Debug Log
---
Customer Advisory
Jul 14, 2020
HPSBHF03658 rev. 3 - Intel® Graphics Drivers March 2020 Security Updates
---
Security Bulletin
Jul 10, 2020
HPSBHF03658 修訂版 3 - Intel® 顯示卡驅動程式 2020 年 3 月安全性更新
---
Security Bulletin
Jul 10, 2020
HPSBHF03664 rev. 3 - Intel® PROSet/Wireless WiFi Software April 2020 Security Updates
---
Security Bulletin
Jun 30, 2020
歡迎來到產品支援頁面!
HP ProBook 450 G3 筆記型電腦
輸入您的序號,以檢查您的保固狀態
此產品無法僅以序號來識別。請在以下欄位中提供產品編號:
在您的商品上可能找到序號的幾個常見位置:
產品背面
電池底下
對於筆記本電腦,按 Fn + Esc 鍵
對於桌面,按 Ctrl + Alt + s 鍵
對於 Chromebook,在登錄屏幕上,按 Alt + v 鍵
條碼上
了解更多
公告和警告
加入您的儀表板
支援類別
疑難排解
安全性和病毒
軟體和驅動程式
設定和使用指南
產品規格
帳戶和註冊
保固和維修
工具和診斷
支援選項
聯絡我們
產品維修
搜尋我們的知識庫
搜尋我們的知識庫
您需要什麼樣的幫助呢?
搜索