Driver – Audio (1)
IDT High Definition Audio CODEC Download
Driver – Graphics (2)
Mobile Intel(R) 4 Series Express Chipset Family ► Download
NVIDIA GeForce G 105M Graphics Driver ► Download
Driver – Keyboard, Mouse and Input Devices (7)
HP Quick Launch Buttons ► Download
Realtek USB 2.0 Card Reader ► Download
Synaptics PS/2 Port TouchPad ► Download