HP Compaq Presario CQ42-203AU drivers are important to the Windows OS, because each piece of hardware in the HP needs the appropriate drivers in order for working properly. It is important to download and install correct Compaq Presario CQ42-203AU drivers when you are facing problems, such as USB device malfunctioned, touchpad not working, wifi wont turn on, etc.
You could go to HP driver download page to look for and manually download the Compaq Presario CQ42-203AU drivers you need, such as USB driver,LAN driver,Ethernet 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 CQ42-203AU drivers download solution, you could click the button below to free download Compaq Presario CQ42-203AU drivers directly.If you are looking for available drivers or software related to your HP Compaq Presario CQ42-203AU laptop. The following software and drivers are compatible with your Compaq Presario CQ42-203AU and Microsoft Windows 7 64-bit.
| Sound Driver | Version |
|---|---|
| Download | Realtek High-Definition (HD) Audio Driver 6.0.1.6037 A |
| VGA Driver | Version |
| Download | AMD High-Definition Graphics Driver 8.712.1.3000 A |
| Keyboard, Mouse and Input | Version |
| Download | Synaptics TouchPad Driver 15.1.6.64 |
| Driver – Modem | Version |
| Download | LSI High-Definition Audio (HDA) Modem Driver for Microsoft Windows 2.2.97.0 |
| Network Driver | Version |
| Download | Broadcom 2070 Bluetooth Software and Driver 7 |
| Download | Ralink/Motorola BC4 Bluetooth 3.0 + HS Adapter Driver 1.00 |
| Download | Ralink RT3090 802.11 b/g/n WiFi Adapter Driver 1.00 |
| Download | Broadcom WLAN Driver for Microsoft Windows 7 5.60.350.6 |
| Download | Atheros Wireless LAN Driver for Microsoft Windows 7 1.00 |
| Download | Realtek PCI-E Fast Ethernet NIC Driver 7.11.1127.2009 A |
| Download | Ralink/Motorola BC4 Bluetooth 3.0 + HS Adapter Driver 1.00 |
| Download | Realtek RTL8191SE 802.11b/g/n Wireless LAN Driver for Microsoft Windows 2010.0.119.2010 |
| Download | Bluetooth Wireless Technology for Microsoft Windows 7 |
| Storage Driver | Version |
| Download | Realtek USB 2.0 Card Reader Driver 6.1.7600.30113 A |
| Operating System – Enhancements and QFEs | Version |
| Download | Essential System Updates 6.00 A |
| Software – Multimedia | Version |
| Download | HP MovieStore powered by RoxioNow Application 2.0 A |
| Software – Solutions | Version |
| Download | HP Software Framework 4.0.59.1 |
| Download | LightScribe System Software 1.18.16.1 A |
| Download | HP Quick Launch Software 2.10 A |
| Download | HP Wireless Assistant 4.0.7.0 |
| Download | HP Quick Launch Software 1.00 A |
| Utility & Tools | Version |
| Download | HP Support Assistant 6.0.5.4 |
| Download | HP Support Assistant 6.0.5.4 |
| Download | Advanced Format Hard Disk Information Tool 1.0 |
| Download | HP BIOS Update UEFI 2.3.0.0 |
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