One of the reasons why your Compaq Presario CQ40-320AX laptop crashes is because of drivers problems. Need driver to fix mouse and keyboard not working issue on Windows 7? Also need wifi driver, MTP USB driver, Bluetooth driver for your laptop?
You could go to HP driver download page to look for and manually download the Compaq Presario CQ40-320AX drivers you need, such as USB driver, Sound driver, VGA driver, Keyboard driver, etc. We’d like to inform you that many drivers are not available for download any more.
If you can’t find the exact Compaq Presario CQ40-320AX drivers download solution, you could click the button below to free download Compaq Presario CQ40-320AX drivers directly.
Download HP Compaq Presario CQ40-320AX Drivers
If you haven’t found the drivers for your HP laptop. Here are some important drivers and software for you to download and install on Windows.
Sound Driver |
Version |
|---|---|
| Download | IDT High Definition Audio CODEC 1.00 B |
VGA Driver |
Version |
| Download | ATI Mobility Radeon HD 3200/3450/4200/4330 Graphics 1.00 B |
Keyboard, Mouse and Input |
Version |
| Download | HP Quick Launch Buttons 6.50.12.1 |
| Download | ALPS Touchpad Driver 1.00 A |
| Download | ENE CIR Receiver Driver 1.00 A |
| Download | Validity Sensor Driver 1.00 A |
Network Driver |
Version |
| Download | Bluetooth Wireless Technology for Microsoft Windows 7 |
| Download | Broadcom WLAN Driver for Microsoft Windows 7 5.60.18.8 |
| Download | Realtek Family PCI-E Fast Ethernet NIC Driver 7.3.522.2009 |
Storage Driver |
Version |
| Download | AMD AHCI Compatible RAID controller 1.00 A |
| Download | JMB38X CardReader Driver 1.00 A |
Software – Multimedia |
Version |
| Download | HP DVD Play Software 3.7.0.6908 |
Software – Security |
Version |
| Download | Digital Persona Fingerprint Reader 4.0.1.3749_64 A |
Software – Solutions |
Version |
| Download | HP Advisor 3.3.12286.3436 |
| Download | LightScribe System Software 1.18.8.1 |
| Download | Recovery Manager Installer Patch for Windows 7 Upgrade 1.0.5 |
| Download | HP Wireless Assistant 3.50.10.1 |
Utility & Tools |
Version |
| Download | HP Support Assistant 5.2.9.2 |
Please leave us comment below if you have any questions about Compaq Presario CQ40-320AX drivers downloading and updating for Windows.