HP ProBook 4420s Windows XP,Vista, 7 DriversAll drivers listed here base on what HP released on their support site. I've remake the list by removing unimportant utility and list out the latest drivers you need to install. On HP website the drivers only available for Windows 7 32-bit and Windows 7 64-bit. I've check the drivers and found out that some of the drivers support Windows XP and Windows Vista.
Chipset:Intel Chipset Installation Utility
Windows XP, Vista, 7 (32/64-bit) :
Download StorageChoose one, Intel Rapid Storage Manager or Intel Matrix Storage Manager. IRSM normally recommended for Windows 7 and IMSM for Vista or XP. IRSM actually an improved version of IMSM where the boot time is noticeable in Windows 7. However you can still choose IMSM in Windows 7 if you want to.
Intel Rapid Storage Manager :
DownloadIntel Matrix Storage Manager:
DownloadMEIIntel Management Interface Driver
Windows XP, Vista, 7 (32/64-bit) :
DownloadAudio:IDT High Definition Audio Drivers
Windows XP, Vista, 7 (32/64-bit) :
DownloadGraphicATI Graphics Drivers (HD4350) and Control Panel
Windows XP :
Download Windows Vista, Windows 7 (32/64-bit) :
Download GraphicIntel HD Graphic 4000 Driver With Turbo Boost
Windows XP: Go to I ntel website and select graphic - Intel 3rd Generation with Intel HD Graphic 4000 (
or click here)
Windows Vista, Windows 7 (32-bit) :
DownloadWindows Vista, Windows 7 (64-bit) :
Download Webcam/CameraHP Universal Webcam Driver
Windows XP, Vista, 7 (32/64-bit) :
Download TouchpadSynaptic Touchpad Driver
Windows XP, Vista, 7 (32/64-bit) :
DownloadHotkeyHP QuickLaunch Button
Windows XP, Vista, 7 (32/64-bit) :
Download FingerprintValidity Fingerprint Sensor Driver
Windows XP, Vista, 7 (32/64-bit) :
DownloadSecurityHP 3D DriveGuard
Windows XP, Vista, 7 (32/64-bit) :
DownloadModemLSI High-Definition Audio (HDA) Modem Driver for Microsoft Windows
Windows XP, Vista, 7 (32/64-bit) :
DownloadLAN/EthernetRealtek Local Area Connection Driver
Windows XP, Vista, 7 (32/64-bit) :
Download BluetoothBroadcom 2070 Bluetooth Driver Software
Windows XP :
Download Windows Vista:
DownloadWindows 7 (32/64-bit) - Original Driver :
DownloadCard ReaderRealtek Card Reader Driver
Windows XP, Vista, 7 (32/64-bit) :
Download Wireless:Choose one base on your specification:
Realtek RTL8191SE 802.11b/g/n Wireless LAN Driver
Windows XP, Vista, 7 (32/64-bit) :
DownloadAtheros 2011 Wireless LAN Driver
Windows XP, Vista, 7 (32/64-bit) :
Download Intel Wireless LAN Driver
Windows XP, Vista, 7 (32/64-bit) :
Download Ralink Wireless LAN Driver
Windows XP, V ista, 7 (32/64-bit) :
Download Broadcom Wireless LAN Driver
Windows XP :
DownloadWindows Vista:
DownloadWindows 7 :
DownloadBluetooth ApplicationInstall this useful application for your bluetooth since it is free for applicable product like yours.
HP Integrated Bluetooth Module with Wireless Technology
Windows 7 (32/64-bit) - Original Driver :
Download Notes:
ATI Graphics Drivers (Vista,7) Supports the following graphic products:
ATI Mobility Radeon HD 530v ATI Mobility Radeon HD 530v ATI Mobility Radeon HD 530v ATI Mobility Radeon HD 5470 ATI Mobility Radeon HD 5470 ATI Mobility Radeon HD 5470 ATI Mobility Radeon HD 6370 ATI Mobility Radeon HD 6370
