Correct HP Envy 15-1155nr drivers are requisite to keep the HP Envy 15-1155nr notebook pc running in the normal status. If you install the improper HP Envy 15-1155nr drivers downloaded or updated, computer issues like fan noise due to high CPU usage, bluetooth issues due to incorrect HP Envy 15-1155nr Bluetooth driver, blue screen resulted by faulty display driver and more may occur.
To resolve different HP Envy 15-1155nr drivers issues, add support for new OS and bring various other changes, it is necessary to download and install HP Envy 15-1155nr drivers for you HP device.
There are 2 high efficiency ways for you to download and install the best-match HP Envy 15-1155nr drivers for Windows 10, Windows 8.1, Windows 7, Windows XP and other common OS.
If you are looking for available drivers or software related to your HP Envy 15-1155nr laptop. The following software and drivers are compatible with your laptop and Microsoft Windows 7 64-bit.
All the drivers are collected from the official source (original manufacturers and Microsoft) and they are safe and well tested.
| BIOS | Version |
|---|---|
| Download | WinFlash for HP Notebook System BIOS – Microsoft Windows-Based F.2B A |
| Diagnostic | Version |
| Download | HP System Diagnostics UEFI 3.1.1.0 |
| Sound Driver | Version |
| Download | IDT High-Definition Audio CODEC Driver 6.10.6232.0 B |
| Chipset Software and Drivers | Version |
| Download | Intel Turbo Boost Technology Driver 1.2.0.1002 |
| Download | NEC USB 3.0 Driver 1.00 A |
| Download | Intel Chipset Installation Utility 9.1.1.1015 A |
| Graphics Driver | Version |
| Download | ATI Mobility Radeon HD Series Video/Graphics Driver 8.712.0.0 |
| Download | ATI Mobility Radeon HD Series Video/Graphics Driver 8.670.5.1000 A |
| Keyboard/Mouse/Input Devices Driver | Version |
| Download | HP Quick Launch Buttons 6.50.17.1 |
| Download | Synaptics TouchPad Driver 14.0.11.2 A |
| Download | Synaptics TouchPad Driver 14.0.9.5 A |
| Network Adapter Device Drivers | Version |
| Download | Ralink 2011 802.11 b/g/n WiFi Adapter 3.1.13.1 |
| Download | Intel PRO/Wireless Drivers for Microsoft Windows 7 13.3 |
| Download | Atheros Wireless LAN Driver for Microsoft Windows 7 1.00 |
| Download | Atheros AR8131 PCI-E Gigabit Ethernet Controller NIC Driver 1.0.0.22 |
| Download | Software Support for HP Integrated Module with Bluetooth Wireless Technology for Microsoft Windows 7 7 |
| Storage Drivers | Version |
| Download | Intel Matrix Storage Technology Driver 8.9.0.1023 A |
| Download | Realtek USB 2.0 Card Reader Driver 6.1.7100.30094 A |
| Firmware | Version |
| Download | HP Webcam Firmware 1.00 A |
| Operating System – Enhancements and QFEs | Version |
| Download | Essential System Updates 8.00 |
| Multimedia Software | Version |
| Download | HP MediaSmart DVD Software 4.2.4701 |
| Download | HP MediaSmart Music Software 4.2.4604 |
| Download | HP MediaSmart Video Software 4.1.4322 |
| Download | HP MediaSmart Webcam Software 4.1.3130 |
| Download | HP MediaSmart Live TV Software 3.1.3003 |
| Download | HP MediaSmart Webcam Software 4.1 C |
| Download | HP MediaSmart Photo Software 4.1.4319 |
| Download | HP MediaSmart SmartMenu 3.2.1.12 A |
| Download | HP MediaSmart Video Software 4.0.4021 |
| Download | HP MediaSmart DVD Software 3.1 A |
| Download | HP MediaSmart SlingPlayer Software 3.0 C |
| Download | HP Tone Control Utility 2.00 A |
| Download | HP Webcam IR Driver 1.6.0.0 A |
| Software | Version |
| Download | HP Wireless Assistant 3.50.10.1 |
| Utility / Tools | Version |
| Download | HP Support Assistant 5.1.10.7 |
| Download | HP USB Recovery Flash Disk Utility 2.00 A |
Thank you for visiting this site. Hope this post can be a reference for you to update drivers for your HP Envy 15-1155nr laptop. Do comment below on this page for more solutions if you still can’t download proper HP Envy 15-1155nr drivers. Any other driver issues, please see Windows Driver Solutions on this site.