Driver Compaq CQ40 XP
| Chipset | |
| South Bridge Driver | |
| Intel Chipset | |
| Graphic | |
| Nvidia Video graphics 179.48 | |
| Nvidia Video graphics 266.58 | |
| Intel Video Graphic | |
| ATI/AMD video Graphic | |
| Use Mobility Modder tools (ATI) | |
| Audio | |
| IDT High-Definition Audio-sp47403 | |
| IDT High-Definition Audio-sp46918 | |
| IDT High-Definition Audio-sp45044 | |
| IDT High-Definition Audio-sp39671 | |
| MS-UAA | |
| MS-UAA SP3 | |
| ATI HDMI Audio | |
| Network | |
| Intel Wifi Link 1000 BGN | |
| Atheros Wireless | |
| Broadcom Wireless | |
| Realtek RTL8102E | |
| Bluetooth Wireless Technology | |
| High-Definition Audio Modem | |
| Mouse, Keyboard and Input Device | |
| ALPS Touchpad | |
| Synaptics Touchpad | |
| JMB38X Card Reader | |
| ENE CIR Receiver | |
| HP Quick Launch Buttons | |
| HP Wireless Assistant | |
| HP 3D DriveGuard | |
| FINGERPRINT & SOFTWARE | |
| Fingerprint | |
| Bioscrypt VeriSoft | |
