The ProBook 4421s Notebook from Hewlett-Packard is a compact and portable computing solution for users who like to take their work or entertainment with them on-the-go. The perfect choice if you’re looking for a notebook PC that gives you all the essentials for everyday life.
The ProBook 4421s laptop is pre-packed with state-of-the-art applications, tools and operating systems to ensure that you get the ultimate computing experience. It comes with HP operating system that is designed to simplify your digital life with faster access to all your files and programmes.
To fix such driver crashes and prevent them from annoying you all day long, you need to download or update drivers. However, finding the correct driver for your HP ProBook 4421s device has never been easy, so this page will introduce to you to download ProBook 4421s drivers.
BIOS | Version |
---|---|
Download | HP Notebook System BIOS Update F.20 PASS1 |
Diagnostic | Version |
Download | HP System Diagnostics UEFI 3.7.0.0 |
Sound Driver | Version |
Download | IDT High-Definition (HD) Audio Driver 6.10.6300.0; 5.10.6300.0 |
Download | IDT High-Definition (HD) Audio Driver 6.10.6300.0; 5.10.6300.0 |
Chipset Software and Drivers | Version |
Download | Intel Chipset Installation Utility 9.1.1.1020 |
Download | Intel Management Engine Components Driver 6.0.2.1194 |
Graphics Driver | Version |
Download | Intel High-Definition (HD) Graphics Driver with Turbo Boost Technology 8.15.10.2559 |
Download | ATI Video Driver and Control Panel 8.743.2.5-110315A-115833C |
Download | Intel Video Driver and Control Panel 8.15.10.2008 |
Keyboard/Mouse/Input Devices Driver | Version |
Download | HP Universal Camera Driver 2.00 |
Download | ArcSoft Webcam Sharing Manager 1.0.0.26 |
Download | HP Hotkey Support 4.0.3.1 |
Download | Synaptics Touchpad Driver 15.0.24 |
Download | Synaptics TouchPad Driver 15.0.24 |
Modem Drivers | Version |
Download | LSI High-Definition Audio (HDA) Modem Driver for Microsoft Windows 2.2.98.0 |
Network Adapter Device Drivers | Version |
Download | Realtek RTL8191SE 802.11b/g/n Wireless LAN Driver for Microsoft Windows 2019.1.1203.2010 |
Download | Atheros 2011 Wireless LAN Driver 9.20 |
Download | Atheros 2011 Wireless LAN Driver 9.20 |
Download | Qualcomm Mobile Broadband Drivers – Gobi2000 1.1.190.0 |
Download | Ralink 2011 802.11 b/g/n WiFi Adapter 3.1.13.0 |
Download | Ralink/Motorola Bluetooth Adapter Driver 3.0.42.280 |
Download | Intel PRO/Wireless Drivers for Microsoft Windows 7 13.4 |
Download | Intel PRO/Wireless Drivers for Microsoft Windows 7 13.4 |
Download | Atheros Wireless LAN Driver 1.10 |
Download | Realtek Ethernet Controller Drivers 1.00 |
Download | Broadcom 2070 Bluetooth 7 |
Download | Broadcom Wireless LAN Driver for Microsoft Windows 7 5.60.350.11 |
Download | Software Support for HP Integrated Module with Bluetooth Wireless Technology for Microsoft Windows 7 7 |
Storage Drivers | Version |
Download | Intel Rapid Storage Technology Driver 9.6.0.1014 |
Download | Intel Matrix Storage Manager Driver 8.9.8.1005 |
Download | Realtek Media Card Reader Driver 6.1.7600.30109 |
Firmware | Version |
Download | Western Digital Hard Drive Firmware Update 02.01A02 |
Operating System – Enhancements and QFEs | Version |
Download | Essential System Updates for Microsoft Windows 7 1.1 |
Download | Language Locale ID Fix for Microsoft Windows 7 1.00 |
Software | Version |
Download | Intel PROSet Extensions for Microsoft Windows 7 13.4 |
Multimedia Software | Version |
Download | ArcSoft TotalMedia Theatre 3 (Blu-Ray) Player Update 3.0.20.185 |
Software – Security | Version |
Download | Device Access Manager for HP ProtectTools 5.0.1.9 |
Download | HP ProtectTools Security Manager 5.1.2.754 |
Download | Privacy Manager for HP ProtectTools 5.1.1.814 |
Download | Face Recognition for HP ProtectTools 2.0.5.4140 |
Download | Drive Encryption for HP ProtectTools 5.0.6.0 |
Download | McAfee Total Protection Service 5.1.0.325 |
Download | Validity Fingerprint Sensor Driver 4.0.15.0 |
Download | File Sanitizer for HP ProtectTools 5.0.1.2 |
Download | LoJack Pro for HP ProtectTools 5.1.0.18 |
Software | Version |
Download | PDF Complete 4.0.64.2001 |
Download | HP Power Assistant Software 2.0.6.0 |
Download | HP USB 2.0 Docking Station Driver 6.0.33743.0 |
Download | HP SoftPaq Download Manager 3.4.0.0 |
Download | LightScribe System Software 1.18.22.2 |
Download | HP Pocket Whiteboard 1.0.0.3 |
Download | ArcSoft TotalMedia Suite Update 1.0.23.26 |
Download | HP Advisor Software 3.4.12850.3526 |
Download | HP Connection Manager 3.3.1.19 |
Download | HP Software Framework 4.0.59.1 |
Download | Nuance PDF Professional 6 Editor and Reader Trial Software 6.0.10325.100 |
Download | Broadcom Wireless LAN Extensions for Microsoft Windows 7 5.60.350.11 |
Download | HP QuickWeb Software 1.0.1.69 |
Download | HP FastLook Software 3.3.1.5 |
Download | HP Wireless Assistant 4.0.10.0 |
Download | HP Power Data 1.0.35.187 |
Download | Corel Home Office Trial Software 5.0.90.675 |
Download | HP QuickWeb Open Source Code 1.0.1.63 |
Download | Skype Software 4.1.0.179 |
Download | PDF Complete 3.5.112 |
Download | HP Power Data 1.0.7.77 |
Download | HP 3D DriveGuard 4.0.4.1 |
Software – System Management | Version |
Download | System Default Settings for Microsoft Windows 7 2.0 |
Utility / Tools | Version |
Download | Unattended Advanced Format (AF) Hard Disk Information Tool 1.0 |
Download | HP Support Assistant 6.1.12.1 |
Download | HP Battery Check 4.1.0.2 |
Download | Advanced Format Hard Disk Information Tool 1.0 |
Download | HP BIOS Update UEFI 1.8.0.0 |
Download | Fix for ActiveX Control Installation Utility on Microsoft Windows 7 1.00 |
Please leave us comment below if you have any questions about ProBook 4421s drivers downloading and updating for Windows.