Compaq Presario CQ45-129TX Diver For Windows Vista

Driver
HP Integrated Digital TV Tuner Driver

Driver - Audio
IDT High-Definition Audio CODEC Driver

Driver - Chipset
Intel Chipset Installation Utility

Driver - Graphics
HP Integrated Hybrid TV Tuner Driver
NVIDIA GeForce 9200M GS Graphics Driver
Mobile Intel 45 Express Chipset Family Graphics Driver

Driver - Keyboard, Mouse and Input Devices
Validity Fingerprint Sensor Driver
ALPS Pointing Device Driver (2- and 4-Way) for 14-Inch Wide LCD
ENE CIR Receiver Driver
HP Quick Launch Buttons

Driver - Modem
High-Definition Audio (HDA) Modem Installer and Driver for Microsoft Windows Vista

Driver - Network
Broadcom Wireless LAN Driver for Microsoft Windows Vista\
Realtek RTL8102E/8111C Family PCI-E Gigabit Ethernet NIC Driver
Intel PRO/Wireless Drivers for Microsoft Windows Vista
HP Wireless Assistant
Software Support for HP Integrated Module with Bluetooth Wireless Technology for Microsoft Windows Vista

see complete driver:
here