Last Updated: 21st November 09
Hi, since I haven’t been able to find a thread listing all the latest drivers for the dv5t I've decided to make one myself.

Let me be clear, this is
for ADVANCED USERS ONLY. For the average user you can find the latest drivers for your specific model at
www.hp.com. This thread may contain drivers that are not specifically targetted at the
HP dv5t but appear to work with it correctly. These drivers may not include vendor specific functionality that HP may have added (although I have not heard of any instances of this being so). Some of these drivers may work with other series of laptops but this is NOT guaranteed. I cannot guarantee these drivers will work correctly for everyone here so please be careful - only install these if you know how to revert any changes you have made. I am only including WHQL certified drivers, so regardless of what site they come from you know they are authentic. I've tested some of these drivers on my machine and they work perfectly well however I am unable to test everything.
USE AT YOUR OWN RISK. Without further ado:
Intel Chipset Software Installation Utility:
Version: 9.1.1.1020
OS Support: Windows Vista, Windows 7
Link:
http://downloadcenter.intel.com/down...10884&lang=eng
Notes: I recommend running the setup file from an elevated command prompt with the "-overall" flag (without quotes). This will assure that all devices are updated.
Intel Matrix Storage Manager:
Version: 8.9.2.1002
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45001-45500/sp45391.exe
Notes: You should install this even if you don't use RAID. If you're wondering why read this:
http://www.intel.com/support/chipset.../cs-021510.htm
Intel Graphics Media Accelerator
Version: 15.13.6.1908 (7.15.10.1908) for Vista x86, 15.13.6.64.1908 (7.15.10.1908) for Vista x64, 15.15.6.1892 (8.15.10.1892) for Windows 7 x86, and 15.15.6.64.1892 (8.15.10.1892) for Windows 7 x64
OS Support: Windows Vista, Windows 7
Link:
http://downloadcenter.intel.com/down...&DwnldId=18139 - Windows Vista x86
Link:
http://downloadcenter.intel.com/down...&DwnldId=18141 - Windows Vista x64
Link:
http://downloadcenter.intel.com/down...&DwnldId=18121 - Windows 7 x86
Link:
http://downloadcenter.intel.com/down...&DwnldId=18122 - Windows 7 x64
Notes: Only install if you have Intel integrated graphics in your dv5t.
Intel WiFi Link 5100:
Version: 13.0.0.107
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45501-46000/sp45671.exe
Notes: Make sure you download the version that is applicable to your version of Windows. Only install this if your dv5t has an Intel wireless chip.
Broadcom Wireless LAN
Version: 5.60.18.8
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45501-46000/sp45517.exe
Notes: Only install this if your dv5t has a Broadcom wireless chip.
Atheros Wireless LAN (AR5009)
Version: 8.0.0.172
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45501-46000/sp45635.exe
Notes: There are newer versions of this driver available however none support the device in the dv5t. I can however make a modded driver of the latest version available if you ask in this thread.

Only install this if your dv5t has a Atheros wireless chip.
IDT High Definition Audio Codec:
Version: 6.10.6242.0
OS Support: Windows Vista, Windows 7
Link:
http://download.windowsupdate.com/ms...d69f3f1ed3.cab - x86
Link:
http://download.windowsupdate.com/ms...681deff618.cab - x64
JMicron Card Reader:
Version: 1.0.34.2
OS Support: Windows Vista, Windows 7
Link:
ftp://driver.jmicron.com.tw/jmb38x/X...00.34_WHQL.zip
Notes: The latest version of this driver can often be found here:
ftp://driver.jmicron.com.tw/jmb38x/XP_Vista_Win7/
ENE CIR (Infrared Reciever):
Version: 2.7.4.0
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp44501-45000/sp44983.exe
Realtek 8168 LAN Chipset:
Version: 6.227.0902.2009 (Windows Vista), 7.9.1105.2009 (Windows 7)
OS Support: Windows Vista, Windows 7
Link:
http://www.realtek.com.tw/downloads/...&GetDown=false
Notes: Make sure you download the version that is applicable to your version of Windows.
LSI (formerly Agere) High Definition Audio Modem:
Version: 2.2.97
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45001-45500/sp45229.exe
Bluetooth:
Version: 6.2.0.9602
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp44501-45000/sp44774.exe - Windows 7
Notes: Only install this if your dv5t comes with Bluetooth. I'm not sure if the Windows 7 driver is also compatible with Windows Vista.
Validity Fingerprint Reader
Version: 3.1.366 (package version), 2.1.0.2 (driver version)
OS Support: Vista (x86/x64)
Link:
ftp://ftp.hp.com/pub/softpaq/sp44501-45000/sp44993.exe
Notes: Only install this if your dv5t comes with a fingerprint reader.
Digital Persona
Version: 4.11.3805
OS Support: Vista (x86/x64)
Link:
http://d11tvxmfjhi64o.cloudfront.net/X86/Setup.exe - x86
Link:
http://d11tvxmfjhi64o.cloudfront.net/X64/Setup.exe - x64
Synaptics Touchpad:
Version: 14.0.9.5
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45501-46000/sp45848.exe
HP Integrated Analog/Digital TV Tuner:
Version: 1.3.0.76 (x86) / 1.3.64.76 (x64)
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45001-45500/sp45500.exe
Notes: This TV tuner is originally made by Avermedia. There is sometimes a newer version of the driver available on their site, however if you use that driver it will not be recognized as HP DVB-T/Analog TV Tuner. It is best to use this driver IMO. Only install this if your dv5t comes with a TV tuner.
Nvidia 9200M GS / Nvidia 9600M GT:
Version: 186.81
OS Support: Windows Vista, Windows 7
Link:
http://www.nvidia.com/object/noteboo...6.81_whql.html - x86
Link:
http://www.nvidia.com/object/noteboo...6.81_whql.html - x64
Notes: Only install this if your dv5t comes with Nvidia graphics.
Lightscribe System Software:
Version: 1.18.9.1
OS Support: Windows XP, Windows Vista (x86/x64)
Link:
http://download.lightscribe.com/ls/L..._1.18.9.1_.exe
Notes: Only install this software if you have a Lightscribe capable drive. The latest version of this can always be found on the Lightscribe website
http://www.lightscribe.com/
BIOS
Version: F.21
Link:
ftp://ftp.hp.com/pub/softpaq/sp45001-45500/sp45138.exe
Quick Launch Buttons:
Version: 6.50.7.1
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45501-46000/sp45889.exe
Cyberlink YouCam
Version: 2.0.2816
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp43501-44000/sp43513.exe
HP ProtectSmart Hard Drive:
Version: 4.0.3.1
OS Support: Windows Vista, Windows 7
Link:
ftp://ftp.hp.com/pub/softpaq/sp45501/sp45501.exe
Notes: The latest version of the driver is included in this package (the package is for HP 3D DriveGuard - the business branding of HP ProtectSmart). Extract the package and install the driver using the have disk method.
I am using all these drivers at present so I can confirm they all work fine with the dv5t.

I will do my best to keep this list updated as soon as possible. Please let me know of any new drivers you find!

Also I realize these drivers focus on my hardware configuration of the dv5t but it should cover most drivers on most dv5t's. If your system has a different device then please comment and I'll hunt down the latest driver and add it to the list!
RECENT EDITS:
29th Oct 09 - Updated HP QLB.
28th Oct 09 - Updated Synaptics Touchpad driver, Lightscribe System softawre and Atheros WLAN driver.
21st Oct 09 - Updated BIOS, HP ProtectSmart, Quick Launch Buttons, TV Tuner, Touchpad, Modem, Realtek LAN, ENE CIR, Intel Wifi, Broadcom Wifi, JMicron card reader, IDT audio, Validity fingerprint reader, Bluetooth, Intel Matrix Storage Manager, Intel Chipset Driver, Intel GMA.
7th Sept 09 - Updated HP Wireless Assistant.
6th Sept 09 - Updated Intel chipset software, Realtek LAN, JMicron Card Reader, IDT Audio, Bluetooth, Nvidia Graphics, Lightscribe software, HP Quick Launch Buttons, HP ProtectSmart driver.
24th Jul 09 - Updated JMicron card reader driver.
23rd Jul 09 - Updated HP QLB, HP Wireless Assistant and Bluetooth drivers.
20th July 09 - Updated Realtek LAN driver, Intel Chipset Software, Intel WiFi Link and HP ProtectSmart. Also added note about a newer version of the JMicron card reader driver available on MS Update Catalog.
3rd Jul 09 - Updated Validity Sensor (fingerprint reader) driver.
2nd Jul 09 - Updated Synaptics driver. Also updated Lightscribe System Software.
27th June 09 - Added Digital Persona v4. Removed Essential System Updates for Vista SP1 (install SP2 everyone!).
25th June 09 - Updated QLB (thanks gektor!). Readded Intel GMA drivers (thanks justinkw1).

Also just updated Intel Matrix Storage driver!
23rd June 09 - Updated IDT audio drivers, Intel chipset, NVidia graphics.
10th June 09 - Updated Nvidia Graphics and Realtek LAN.

(thanks powera!)
7th June 09 - Updated HP Wireless Assistant and TV Tuner driver.
6th June 09 - Updated Synaptics Touchpad driver.
4th June 09 - Updated Lightscibe System Software, Realtek LAN and HP QLB!
31st May 09 - Updated Bluetooth package and Broadcom WLAN driver.
29th May 09 - New BIOS! Also updated Intel Matrix Storage driver with an unoffical but WHQL'd driver as an option.
24th May 09 - Updated Intel Chipset drivers and also updated IDT audio driver.
22nd May 09 - Updated JMicron Card Reader driver!
21st May 09 - Updated HP Quick Launch Buttons, Realtek LAN (thanks justinkw1) and Cyberlink Youcam.
8th May 09 - Updated Nvidia Graphics driver to version 185.85. Also updated JMicron Card Reader.
