HP ProBook 645 G4 Notebook PC series, Most Recent HP Notebook Softwares and Available Drivers Download Center for Microsoft Windows Operating Systems.

HP ProBook 645 G4 Driver Downloads

Supported Operating Systems;

Microsoft Windows 10 (64bit)
Windows 10 version 1703 (64-bit)
Windows 10 version 1709 (64-bit)
Windows 10 version 1803 (64-bit)

• HP Firmware Pack (Q82) – (12.69MB)
• HP PC Hardware Diagnostics UEFI – (40.55MB)
• HP PC Hardware Diagnostics Windows – (59.85MB)
• All Docks – Ethernet Driver – (1.52MB)
• HP Thunderbolt Dock G2 – Audio Driver – (26.22MB)
• HP USB-C Dock G4 – Realtek Audio Driver – (21.48MB)
• HP USB-C Dock G5-Audio Driver – (22.96MB)
• HP USB-C Mini Dock – Driver Pack – (6.27MB)
• HP USB-C Universal Dock Driver – (100.20MB)
• HSA Fusion for commercial – (3.15MB)
• Conexant HD Audio Driver-Kaby Lake – (475.88MB)
• AMD Chipset Driver – (1.79MB)
• AMD Video Drivers and Control Panel – (418.25MB)
• DisplayLink Graphic Driver – (101.7MB)
• HP Universal Camera Driver – (39.22MB)
• HP Wireless Button Driver – (1.9MB)
• Synaptics Mouse Driver – (15.31MB)
• Synaptics WBF Fingerprint Driver – (6.24MB)
• Intel Bluetooth Driver – (38.17MB)
• Intel WLAN Driver – (200.44MB)
• Intel XMM 7360 LTE-A Mobile Broadband Driver – (100.65MB)
• Realtek Ethernet Controller Driver – (1.88MB)
• Realtek RTL8xxx Wireless LAN Drivers – (65.9MB)
• Realtek RTL8xxx Series Bluetooth Driver – (2.39MB)
• Alcor Micro Smart Card Reader Driver – (8.79MB)
• HP 3D DriveGuard – (0.07MB)
• Realtek USB and PCIe Media Card Reader Drivers – (23.24MB)
• Synaptics VMM2230 DP Hub Firmware – (2.44MB)
• HP USB-C Dock G4 – Firmware – (32.11MB)
• Cloud Recovery Client – (3.51MB)
• HP Device Access Manager – (45.13MB)
• HP Sure Click – (338.63MB)
• HP Elite USB-C Docking Station Drivers – (100.49MB)
• HP Hotkey Support – (53.99MB)
• HP Support Assistant – (122.9MB)
• HP USB 3.0 Port Replicator and USB Travel Dock Driver – (155.22MB)
• System Default Settings – (4.10MB)
• HP Connection Optimizer – (8.23MB)
• Realtek DASH Client Utility – (2.49MB)
• HP Mac Address Manager – (2.11MB)
• HP Notifications – (16.54MB)

For detail drivers please visit HP Official Site (here)

What You Need To Know While Loading A HP ProBook 645 G4 Notebook PC Drive

• To improve the performance of the HP ProBook 645 G4 Notebook PC you are using, you must keep the driver software up to date.
• This Computer Driver is only valid for Microsoft Windows Operating Systems.
• Beware that Windows Operating System is how many bits.
• You can view that the driver is installed from Device Management.
• Desktop => My Computer => Right Click => Manage => Device Manager => Related Driver.
• Driver Do not interrupt internet connection while downloading.
• Drivers are scanned by the Virus Program.