Download Compaq Presario CQ56-103LA Audio DriverRealtek High Definition Audio Driver (32 and 64 bit)
Download Compaq Presario CQ56-103LA Graphic Driver
ATI Mobility Radeon Graphics Driver and Catalyst Control Center
Compaq Presario CQ56-103LA Wireless and Network Driver
CQ56 model equip with different wifi devices, so choose base on your specs, If you confuse what wireless device your laptop have, try Install and see which work for you, installing wrong driver will not harm your system.
1 Atheros 2011 Wireless LAN Driver : Download
2. Ralink 2011 802.11 b/g/n WiFi Adapter : Download
3. Intel PRO/Wireless Drivers for Microsoft Windows 7 : Download
4. Realtek RTL8191SE 802.11b/g/n Wireless LAN Driver: Download
5. Ralink/Motorola Bluetooth Adapter Driver: Download
Download Realtek NIC LAN Driver
Download Realtek 2.0 Card Reader Driver
Download HP Quicklaunch Button
Download Synaptic Touchpad Drivers
Download Cyberlink youcam software 2.0
Download HP Webcam
