Support menu
Support Home
Products
Printer Support
Computer Support
Poly Collaboration Devices
All
Software and Drivers
Diagnostics
Printer Diagonostic Tools
Computer Diagnostic Tools
Windows Support
Print and Scan Doctor
HP PC Hardware Diagnostics
Contact Us
Business Support
Create a new case
Find an existing case
Manage contracts and warranties
Register an account
MyHPSupport Help
Security Bulletins
Poly Collaboration Devices
*Login Required
My HP Account
Support Dashboard
HP Account benefits
Service Appointment
1
Go back
Bulletins and Alerts for HP ProBook 645 G3 Notebook PC
Select a category
All categories
Security Bulletin
Customer Advisory
Customer Notice
Title
Severity
Category
Updated on
Synaptics Touchpad Driver, Potential Local Loss of Confidentiality
Medium
Security Bulletin
Jul 4, 2024
Conexant HD Audio Driver Local Debug Log
Medium
Security Bulletin
Jul 4, 2024
Infineon TPM Security Update
Medium
Security Bulletin
Jul 4, 2024
HP SoftPaq Installer Vulnerability
High
Security Bulletin
Jul 3, 2024
HP lt4120 Snapdragon X5 LTE Driver Installer Escalation of Privilege
Medium
Security Bulletin
Jul 3, 2024
Intel® PROSet/Wireless WiFi Software April 2020 Security Updates
Medium
Security Bulletin
Jul 2, 2024
Intel® Wireless Bluetooth August 2020 Security Updates
High
Security Bulletin
Jun 28, 2024
Intel® Wireless Bluetooth® November 2020 Security Update
Critical
Security Bulletin
Jun 28, 2024
Intel® High Definition Audio Driver November 2020 Security Update
Medium
Security Bulletin
Jun 28, 2024
HP Support Assistant Weak ACL and DLL Loading Vulnerability
High
Security Bulletin
Jun 27, 2024
Intel® Solid State Drive (SSD) November 2020 Security Updates
High
Security Bulletin
Jun 27, 2024
GRUB2 Bootloader Arbitrary Code Execution
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
AMD® Graphics Driver November 2021 Security Updates
High
Security Bulletin
Jun 24, 2024
Intel® PROSet/Wireless WiFi and Killer™ Driver February 2021 Security Update
Medium
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
Privilege escalation in HP Support Assistant
High
Security Bulletin
May 27, 2024
HP PC BIOS - May 2022 Security Updates
High
Security Bulletin
May 27, 2024
AMD® Chipset Driver September 2021 Security Update
Medium
Security Bulletin
May 27, 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
HP PC BIOS August 2022 Security Updates for Potential SMM and TOCTOU Vulnerabilities
High
Security Bulletin
May 24, 2024
HP PC BIOS February 2023 Security Update (TOCTOU)
High
Security Bulletin
May 23, 2024
Synaptics Touchpad Driver for Windows Can Leak Freed Kernel Memory Pointers
Low
Security Bulletin
May 22, 2024
HP PC BIOS November 2022 Security Updates for Potential TOCTOU Vulnerabilities
High
Security Bulletin
May 22, 2024
HP Support Assistant DLL Loading Vulnerability
Medium
Security Bulletin
May 17, 2024
Intel Platform System BIOS Security Updates
High
Security Bulletin
May 16, 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
HP Support Assistant Escalation of Privilege Vulnerability
High
Security Bulletin
May 10, 2024
Synaptics Audio Driver Package Allowing System Level Access to the Registry
High
Security Bulletin
May 9, 2024
HP Print and Scan Doctor - Local Elevation of Privilege
High
Security Bulletin
May 2, 2024
HP Commercial Desktops, Notebooks, and Mobile Workstations - Wolf Pro Security Management tile missing in WPS Client Manager Dashboard
---
Customer Advisory
Aug 2, 2023
HP Business Notebook, Mobile Thin Clients, and Mobile Workstation PCs - SmartCard Authentication May Fail on Computer With eSIM Capable WWAN Module When SIM Is Installed
---
Customer Advisory
May 2, 2023
Important Update: HP Notebook Computer and Mobile Workstation Battery Safety Recall and Replacement Program Announced in January 2018 and Expanded in January 2019 - Additional Batteries Identified
---
Customer Advisory
Mar 30, 2023
HPSBHF03718 rev. 3 - Intel® PROSet/Wireless WiFi and Killer™ Driver February 2021 Security Update
---
Security Bulletin
May 25, 2021
HP Commercial Notebook and Mobile Workstation PCs - Windows OS Upgrade may hang (stall), or not be offered when attempting to perform upgrade
---
Customer Advisory
May 13, 2021
HP Commercial Notebook PCs - Headset volume may not adjust using F6 or F7 keys
---
Customer Advisory
Mar 30, 2021
HPSBHF03700 rev. 1 - Intel® Wireless Bluetooth® November 2020 Security Update
---
Security Bulletin
Nov 10, 2020
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
HP Commercial Notebook PCs - Windows Password Security Question Does Not Work if Computer Name Is as Same as Local User Account Name
---
Customer Advisory
Jul 31, 2020
HP Desktops, Notebooks, Mobile Workstations, and Mobile Thin Clients - Conexant HD Audio Driver Local Debug Log
---
Customer Advisory
Jul 14, 2020
HPSBHF03664 rev. 3 - Intel® PROSet/Wireless WiFi Software April 2020 Security Updates
---
Security Bulletin
Jun 30, 2020
HP Business Notebooks, Tablets, and Mobile Workstations - Batteries May Not Charge After Extended Storage Period
---
Customer Advisory
Jun 22, 2020
HP Commercial Notebooks and Mobile Workstation PCs - Wake-On-LAN Does Not Work When Fast Startup is Enabled
---
Customer Advisory
Jun 15, 2020
HP Commercial Notebook and Desktop PCs - Internet Explorer 11 May Exhibit Issues With Japanese Keyboard Layout When HP Sure Click Is Enabled
---
Customer Advisory
May 12, 2020
HP Business Notebooks and Mobile Workstations - Battery Not Charging
---
Customer Advisory
Apr 3, 2020
HP Commercial Notebook PCs - Catalog Error Code 80040154 Appears When the COM+ Applications Folder Is Opened
---
Customer Advisory
Apr 3, 2020
HPSBHF03639 rev. 4 - Intel WIFI Drivers and Intel PROSet/Wireless WiFi Software Security Advisory
---
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 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
HPSBHF03602 rev. 4 - Synaptics Touchpad Driver for Windows Can Leak Freed Kernel Memory Pointers
---
Security Bulletin
Feb 6, 2020
HP Business PCs - A Yellow Triangle Warning Appears on the C Drive in File Explorer
---
Customer Advisory
Dec 5, 2019
HP ZBook G3 - PCIe NVME M.2 Drives Do Not Show Up in BIOS DriveLock List
---
Customer Advisory
Nov 13, 2019
HPSBHF03612 rev. 2 - Synaptics Audio Driver Package Allowing System Level Access to the Registry
---
Security Bulletin
Oct 30, 2019
HPSBHF03598 rev. 6 - EDK II Untested Memory Not Covered by SMM Page Protections
---
Security Bulletin
Oct 23, 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 Notebooks - Micron 1100 Drive Firmware Update Recommended
---
Customer Advisory
Apr 9, 2019
HP Business Notebooks, Desktops and Workstation PCs - Brightness and Microphone Function Keys Do Not Work After Upgrading to Windows 10 Version 1809
---
Customer Advisory
Apr 9, 2019
HP Business Notebooks and Workstations PCs - Error 'An Error Has Occurred Retrieving Privacy Settings' Is Displayed After Performing a Full Reset on the PC
---
Customer Advisory
Apr 1, 2019
HP Velocity - HP Recommends Uninstalling HP Velocity, Support Has Ended
---
Customer Advisory
Mar 18, 2019
HP Velocity - Computer Hanging With Blue Screen
---
Customer Advisory
Mar 11, 2019
HP Business Notebooks and Mobile Workstations - HP PC Hardware Diagnostics (UEFI and Windows Versions) Incorrectly Report Battery Error: Charge State - Blown Fuse
---
Customer Advisory
Mar 5, 2019
HP Desktops and Notebooks PCs - Error 'This App Can't Open' Is Displayed After Performing a System Restore Using a Restore Point
---
Customer Advisory
Feb 28, 2019
HP Business Notebooks and Mobile Workstations - USB Keyboard and Mouse Not Working in HP Computer Setup
---
Customer Advisory
Jan 18, 2019
HP Commercial Notebook PCs and ZBook Mobile Workstations - High CPU Usage and Sporadic Freezing By FLOW.EXE Process
---
Customer Advisory
Jan 3, 2019
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
HP Business Noteboks - Video Lags, Blinks When Playing On External Monitor
---
Customer Advisory
Dec 11, 2018
HP 2xx G6, EliteBook G3, G4 and Probook G2, G3 Notebook PCs - Error 'Boot Device Not Found, Hard Disk 3F0'
---
Customer Advisory
Nov 20, 2018
HP Commercial Notebooks - External Display Is Centered With Black Borders When Using Wireless Display
---
Customer Advisory
Nov 6, 2018
HP Commercial Desktop, Mobile Workstation, and Notebook PCs - PXE Boot Over UEFI IPv4 May Fail
---
Customer Advisory
Sep 26, 2018
HP Client Management Tools - Tool Update Required Due to HP IT Infrastructure Changes
---
Customer Advisory
Sep 26, 2018
HP Desktop and Notebook PCs - Determining Windows 7 & 8 Support for 2016 and Newer HP Desktop and Notebook PCs (Processor Dependent)
---
Customer Advisory
Sep 26, 2018
HP Notebook and Desktop PCs - SMART Error 313 is Displayed During Startup
---
Customer Advisory
Sep 26, 2018
HP Computers with AMD CPUs - High CPU Utilization Causes Reduced Performance and Fan Noise After Installing Certain Windows Updates
---
Customer Advisory
Sep 26, 2018
HP Desktops, Notebooks, and Workstations - HP TPM Configuration Utility With Windows 10 Anniversary Edition Compatible TPM Firmware
---
Customer Advisory
Sep 26, 2018
Advisory: HP Computers - Mitigation Actions for Recently Announced Cold Boot Attacks
---
Customer Advisory
Sep 17, 2018
Advisory: HP Device Access Manager - USB Storage Device May Not Be Detected When Plugged Into Dock
---
Customer Advisory
Aug 24, 2018
Advisory: HP Commercial Notebook PCs - Error 'HP Accelerometer Doesn't Work'
---
Customer Advisory
Jun 27, 2018
Advisory: HP EliteBook 725, 745, 755 G4 and ProBook 645, 655 G3 Notebook PCs - Missing Eyefinity Feature in AMD Radeon Settings When Connecting an External Monitor to a Dock
---
Customer Advisory
Apr 30, 2018
Advisory: HP EliteBook and ProBook Notebook PCs - Touchpad Stops Working After Upgrade to Windows 10 RS2
---
Customer Advisory
Mar 28, 2018
HP EliteBook, 725, 745, 755 G4, ProBook 645, 655 G3, ProBook 455 G4 Notebook PCs - PowerDVD and Windows Media Player Video Is Distorted With Flashing Lines on the Screen
---
Customer Advisory
Mar 28, 2018
SSL 3.0 and TLS 1.0 Protocol Support Removed From Use on HP ftp.hp.com Site
---
Customer Advisory
Mar 14, 2018
Advisory: HP Business and Consumer Notebook PCs - Blue Screen is Displayed Intermittently When The Intel Unite Client is Stopped While Presenting a Session on an Extended Virtual Display
---
Customer Advisory
Mar 14, 2018
Notice: HP Business Notebooks - Understanding Battery Warranties for Business Notebooks
---
Customer Notice
Mar 2, 2018
HPSBGN03558 rev.9 - Conexant HD Audio Driver Local Debug Log
---
Security Bulletin
Dec 13, 2017
Welcome to the product support page!
HP ProBook 645 G3 Notebook PC
Enter your serial number to check your warranty status
This product cannot be identified using the serial number alone. Please provide a product number in the field below:
Typical locations you may find a serial number on your product:
Back of product
Under the battery
For laptops, press Fn + Esc
For desktops, press Ctrl + Alt + s
For Chromebooks, on the sign in screen, press Alt + v
On the barcode
Learn more
Bulletins and Alerts
Add to your dashboard
HP Notebook Computer and Mobile Workstation Battery Safety Recall and Replacement Program
View details
Support categories
Troubleshooting
Security & Viruses
Software & Drivers
Setup & User Guides
Product Specifications
Account & Registration
Warranty & Repair
Tools & Diagnostics
Support options
Contact us
Product repair
Communities
Search our knowledge library
Search our knowledge library
What can we help you with?
Search