DriverPack Solution
You can download free drivers for notebook HP 431 Notebook PC. All required drivers are available for download, including drivers for audio, video, chipset, Wi-Fi or usb. If you have any questions on installation, or you can't find a driver you need, refer to our forum for help.
If you do not want to waste your time on searching for audio, video or wi-fi drivers, use program DriverPack Solution for automatic driver installation when re-installing your operating system. This will make the process easier and faster. You can also download DriverPack Solution at this web site.

| Type | Name | Download |
|---|---|---|
| All | All drivers installation pack - DriverPack Solution We recommend downloading DriverPack Solution for complete computer setup. | |
| PCI | Dell Wireless 1702 802.11b/g/n PCI\VEN_168C&DEV_002B | |
| PCI | Intel(R) Management Engine Interface PCI\VEN_8086&DEV_1C3A | |
| PCI | Synaptics SMBus Driver PCI\VEN_8086&DEV_1C22 | |
| PCI | Realtek PCIE CardReader PCI\VEN_10EC&DEV_5209 | |
| PCI | AMD Radeon HD 6490M PCI\VEN_1002&DEV_6760 | |
| PCI | Intel(R) HD Graphics 3000 PCI\VEN_8086&DEV_0116 | |
| PCI | Realtek PCIe GBE Family Controller PCI\VEN_10EC&DEV_8168 | |
| PCI | PCI\VEN_00CC&DEV_00CC PCI\VEN_00CC&DEV_00CC | |
| PCI | Intel(R) 6 Series/C200 Series Chipset Family High Definition Audio - 1C20 PCI\VEN_8086&DEV_1C20 | |
| PCI | Intel(R) HD Graphics 3000 PCI\VEN_8086&DEV_0126 | |
| PCI | Realtek RTL8188CE Wireless LAN 802.11n PCI-E NIC PCI\VEN_10EC&DEV_8176 | |
| PCI | Intel(R) Dynamic Platform and Thermal Framework PCH Participant Driver PCI\VEN_8086&DEV_1C24 | |
| USB | Atheros AR3011 Bluetooth 3.0 + HS Adapter USB\VID_03F0&PID_311D | |
| USB | USB\VID_0000&PID_0000 USB\VID_0000&PID_0000 | |
| USB | USB\VID_0471&PID_1234 USB\VID_0471&PID_1234 | |
| USB | USB\VID_04A5&PID_2022 USB\VID_04A5&PID_2022 | |
| USB | USB\VID_1DBC&PID_0005 USB\VID_1DBC&PID_0005 | |
| USB | USB\VID_1058&PID_1010 USB\VID_1058&PID_1010 | |
| USB | Atheros AR9271 Wireless Network Adapter USB\VID_0CF3&PID_9271 | |
| USB | USB\VID_043D&PID_008F USB\VID_043D&PID_008F | |
| USB | USB\VID_0461&PID_4DE7 USB\VID_0461&PID_4DE7 | |
| USB | BlackBerry Smartphone USB\VID_0FCA&PID_8004 | |
| USB | Atheros Valkyrie BootROM USB\VID_0CF3&PID_3000 | |
| USB | SCI U2S AT USB\VID_1782&PID_3D00 | |
| USB | CSR Bluetooth USB Adapter USB\VID_0A12&PID_0001 | |
| USB | USB\VID_0FCE&PID_ADDE USB\VID_0FCE&PID_ADDE | |
| USB | ZTE NMEA Device USB\VID_19D2&PID_0031 | |
| USB | SAMSUNG Mobile USB RMNET Network Adapter Drivers USB\VID_04E8&PID_685E | |
| USB | USB\VID_0403&PID_C188 USB\VID_0403&PID_C188 | |
| USB | Winbond W89C35 802.11bg WLAN USB Adapter USB\VID_0416&PID_0035 | |
| USB | USB\VID_0461&PID_4DFA USB\VID_0461&PID_4DFA | |
| USB | USB\VID_0079&PID_0006 USB\VID_0079&PID_0006 | |
| USB | USB\VID_00DE&PID_00DE USB\VID_00DE&PID_00DE | |
| USB | USB\VID_0402&PID_5632 USB\VID_0402&PID_5632 | |
| USB | Kingsun KS-959 USB Infrared Adapter USB\VID_07D0&PID_4959 | |
| USB | USB\VID_04E8&PID_6033 USB\VID_04E8&PID_6033 | |
| Audio | Intel(R) Display Audio HDAUDIO\FUNC_01&VEN_8086&DEV_2805 | |
| Audio | Realtek High Definition Audio HDAUDIO\FUNC_01&VEN_10EC&DEV_0270 | |
| Other | BroadComm Bluetooth Stack BTHENUM\{24DF01A9-3E4F-4C9F-9F66-5AA8AB14F8F4} | |
| Other | BroadComm Bluetooth Stack BTHENUM\{84A1E9B8-12BA-4A9C-8AB0-A43784E0D149} | |
| Other | ELAN PS/2 Port Input Device *PNP0F13 | |
| Other | Synaptics PS/2 Port Compatible TouchPad *SYN1E00 | |
| Other | *PCOUFFIN *PCOUFFIN | |
| Other | *ATITOOLDEVICE *ATITOOLDEVICE | |
| Other | *6TO4MP *6TO4MP | |
| Other | *TEREDO *TEREDO | |
| Other | *ISATAP *ISATAP | |
| Other | ACPI\PNPA000 ACPI\PNPA000 | |
| Other | Synaptics PS/2 Port TouchPad *SYN1E4A | |
| Other | *ANVSNDDRV *ANVSNDDRV | |
| Other | *MCDBUSDEVICE *MCDBUSDEVICE | |
| Other | Bluetooth Hands-free Audio Device BTHENUM\{0000111E-0000-1000-8000-00805F9B34FB}_LOCALMFG&000A | |
| Other | Bluetooth Remote Control Device BTHENUM\{0000110E-0000-1000-8000-00805F9B34FB}_LOCALMFG&000A | |
| Other | Bluetooth Stereo Audio BTHENUM\{0000110B-0000-1000-8000-00805F9B34FB}_LOCALMFG&000A | |
| Other | ACPI\VEN_HPQ&DEV_6001 ACPI\VEN_HPQ&DEV_6001 |