Appropriate drivers for Compaq Presario CQ42-140TU Notebook are essential to ensure optimal performance. After upgrading the Windows operating system, the new OS may not be compatible with the Compaq Presario CQ42-140TU laptop drivers, resulting in some common errors such as weak WiFi signal, blue screen, USB device detection failure, and touchpad malfunction, which can be avoided by installing the correct drivers.
Updating your HP Compaq Presario CQ42-140TU laptop on Windows 7 can help avoid various driver-related issues.
To fix driver malfunctions and minimise the inconvenience they cause, you need to download or update drivers. However, it is never easy to find the right driver for your HP Compaq Presario CQ42-140TU device. Therefore, this page will introduce you to the process of downloading Compaq Presario CQ42-140TU laptop drivers.
Download HP Compaq Presario CQ42-140TU Drivers
If you need specific drivers for your Presario CQ42 laptop. Some of the following drivers are compatible with your 64-bit Windows 7-based laptop.
Sound Driver |
Version |
|---|---|
| Download | Realtek High-Definition (HD) Audio Driver 6.0.1.6037 A |
Chipset Driver |
Version |
| Download | Intel Management Engine Interface Driver 6.0.0.1179 B |
| Download | Intel Turbo Boost Technology Driver 1.0.1.1002 A |
| Download | Intel Chipset Installation Utility 9.1.1.1023 A |
VGA Driver |
Version |
| Download | AMD High-Definition Graphics Driver 8.711.0.0 A |
| Download | Intel High-Definition (HD) Graphics Driver 8.15.10.2086 A |
Keyboard, Mouse and Input |
Version |
| Download | HP Quick Launch Buttons 6.50.17.1 |
| Download | Synaptics TouchPad Driver 15.0.7.0 A |
Driver – Modem |
Version |
| Download | LSI High-Definition Audio (HDA) Modem Driver for Microsoft Windows 2.2.97.0 |
Network Driver |
Version |
| Download | Ralink/Motorola Bluetooth Adapter Driver 3.0.42.298 |
| Download | Ralink 802.11 b/g/n WiFi Adapter 2.00 |
| Download | Broadcom WLAN Driver for Microsoft Windows 7 5.60.350.11 |
| 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 | Intel PRO/Wireless Drivers for Win 7 13.2 |
| Download | Realtek RTL8191SE 802.11b/g/n Wireless LAN Driver for Microsoft Windows 2007.1.1002.2009 |
Storage Driver |
Version |
| Download | Intel Matrix Storage Technology Driver 8.9.4.1004 A |
| Download | Realtek USB 2.0 Card Reader Driver 6.1.7600.30105 A |
Operating System – Enhancements and QFEs |
Version |
| Download | Essential System Updates 6.00 A |
Software – Multimedia |
Version |
| Download | Muvee Reveal Basic Software 7.0.43.12698 |
Software – Solutions |
Version |
| Download | HP Advisor Software 3.4.12850.3526 |
| Download | LightScribe System Software 1.18.15.1 A |
| Download | HP Wireless Assistant 3.50.12.1 |
| Download | HP Wireless Assistant 4.0.7.0 |
| Download | HP Software Framework 3.5.20.1 |
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 USB Recovery Flash Disk Utility 2.00 A |
Any suggestions for us are warmly welcome. Or if you have more confusion on Compaq Presario CQ42-140TU drivers download and update, please leave comment below to let us help you.