Compaq 620 Windows 7 Driver
Compaq 620 AUDIO Windows 7 Driver
IDT High Definition (HD) Audio Driver
Compaq 620 STORAGE Windows 7 Driver
Intel Matrix Storage Manager for Windows 7
Download (32 bit)
Download (32 and 64 bit)
Intel Rapid Storage Technology Driver
Download | Download (32 and 64 bit)
LSI High-Definition Audio (HDA) Modem Driver for Microsoft Windows 7
Compaq 620 GRAPHIC/VGA Windows 7 Driver
There are 2 applicable driver for the graphic, ATI and INTEL, choose base on your specs. If you confuse, just try which work for you, if you installing the wrong driver, it will not harm your system but prompt that you are installing wrong driver.
ATI Video Driver and Control Panel
INTEL Video Driver and Control Panel
KEYBOARD ADN INPUT:
This driver used to make sure your keyboard and touchpad working properly.
1. HP Quicklaunch Button
2. Synaptics Touchpad Driver
Compaq 620 CAMERA/WEBCAM Windows 7 Driver
You need to install both webcam driver and webcam software. The driver software will install the driver for you webcam and the wecam application will be the utility to let you use your webcam.
HP Universal Webcam Driver
HP Webcam Application
Compaq 620 WIFI Windows 7 Driver
There are 3 drivers compatible with compaq 620 model. You only need to install ONE driver base on the specification, if you didn't know which one to use, try which work for you. Installing wrong driver will not harm you system. Normally windows 7 will automatically installed the right wireless driver, if it did no, install the driver below.
1. Realtek RTL8191SE 802.11b/g/n Wireless LAN Driver for Microsoft Windows 7
2. Intel PRO/Wireless Drivers for Microsoft Windows 7
3. Broadcom Wireless LAN Driver for Microsoft Windows 7
4. Atheros Wireless Driver
Compaq 620 BLUETOOTH Windows 7 Driver
Software Support for HP Integrated Module with Bluetooth Wireless Technology for Microsoft Windows 7 (plus driver)
BLUETOOTH BCM 2070
Realtek Ethernet Controller Driver
HP USB 2.0 Docking Station
This is additional installation which i recommend to install them, it is not essential just additional utilities.
1. HP Wireless Assistant:
2. Lightscribe System Software :