All of the drivers support 32-bit nd I'm not sure about 64-bit since I haven't test it. So, if you are using 64-bit you can download the drivers from Nvidia and ATI (for graphic), choose automatic driver detection, it will provide the latest drivers for your 64-bit windows.
Chipset Driver
HP Pavilion zv5000 comes with 2 variant which is with Intel processor and AMD processor. Model with Intel processor use Intel 4 Series chipset while model with AMD use Nvidia chipset. Hp did not provide the chipset drivers in their support page for zv5000 so you can try:
Intel Chipset
Try this driver: Download (x86/x64)
If not working use Intel auto detection tools to download the drivers from Intel website.
Nvidia Chipset
Try this driver : Download
If not working use Nvidia auto detection tools from Nvidia website.
Audio -Universal ADI 1981B Audio Driver for Nvidia/Intel Chipset
Version 1.00 A, 18.48M
Download
Audio - Model with Nvidia Chip
ADI 1981B Audio Driver for NVIDIA Chipset
Version 5.12.1.4010 A, 19.97M
Download
There 2 drivers available for your graphic, choose one base on your specification.
Graphic - ATI
ATI M9/M10/RC300M VGA Driver for Windows 2000/XP
Version 8.003.3 C, 39.0M
Download
Graphic - Nvidia
NVIDIA GeForce4 440 Go (64M) and NVIDIA GeForce4 420 Go (32M)
Version7.2.3.0 B, 26.87M
Download
QuickLaunch
HP Quick Launch Buttons
Version5.10 B, 5.63M
Download
Touchpad
ALPS Touchpad Driver for Windows 2000/XP
Version1.00 A, 3.37M
Download
Modem
Agere Systems AC'97 Modem Driver (for model with Intel processor)
Version2.1.51.00, 1004.16k
Download
Modem
Systems AC'97 Modem Driver (for model with AMD processor)
Version2.1.36.0, 1.66M
Download
There are 2 applicable wireless drivers, choose one (1) base on your specification.
Wireless - Atheros
HP WLAN W400-W500 Driver for Windows 2000/XP
Version4.00 B, 2.13M
Download
Wireless - Broadcom
Broadcom WLAN Network Adapters Driver for Windows XP
Version 3.00 D, 3.32M
Download
Bluetooth
Support Software for Bluetooth by HP
Version 3.00 B, 20.08M
Download
LAN - Ethernet
Realtek RTL8101L NIC Driver for Windows 2000/XP
Version 1.00 B, 2.57M
Download
Wireless - Utility
(optional installation, this utility provide interface for wireless connection)
WLAN Utility Installer (Atheros, Broadcom)
Version 3.00 E, 23.9M
Download
Card Reader
TI PCI1520 and PCI1620 Driver for Windows 2000/XP
Version1.00 B 4, 4.02M
Download
Chipset Driver
HP Pavilion zv5000 comes with 2 variant which is with Intel processor and AMD processor. Model with Intel processor use Intel 4 Series chipset while model with AMD use Nvidia chipset. Hp did not provide the chipset drivers in their support page for zv5000 so you can try:
Intel Chipset
Try this driver: Download (x86/x64)
If not working use Intel auto detection tools to download the drivers from Intel website.
Nvidia Chipset
Try this driver : Download
If not working use Nvidia auto detection tools from Nvidia website.
Audio -Universal ADI 1981B Audio Driver for Nvidia/Intel Chipset
Version 1.00 A, 18.48M
Download
Audio - Model with Nvidia Chip
ADI 1981B Audio Driver for NVIDIA Chipset
Version 5.12.1.4010 A, 19.97M
Download
There 2 drivers available for your graphic, choose one base on your specification.
Graphic - ATI
ATI M9/M10/RC300M VGA Driver for Windows 2000/XP
Version 8.003.3 C, 39.0M
Download
Graphic - Nvidia
NVIDIA GeForce4 440 Go (64M) and NVIDIA GeForce4 420 Go (32M)
Version7.2.3.0 B, 26.87M
Download
QuickLaunch
HP Quick Launch Buttons
Version5.10 B, 5.63M
Download
Touchpad
ALPS Touchpad Driver for Windows 2000/XP
Version1.00 A, 3.37M
Download
Modem
Agere Systems AC'97 Modem Driver (for model with Intel processor)
Version2.1.51.00, 1004.16k
Download
Modem
Systems AC'97 Modem Driver (for model with AMD processor)
Version2.1.36.0, 1.66M
Download
There are 2 applicable wireless drivers, choose one (1) base on your specification.
Wireless - Atheros
HP WLAN W400-W500 Driver for Windows 2000/XP
Version4.00 B, 2.13M
Download
Wireless - Broadcom
Broadcom WLAN Network Adapters Driver for Windows XP
Version 3.00 D, 3.32M
Download
Bluetooth
Support Software for Bluetooth by HP
Version 3.00 B, 20.08M
Download
LAN - Ethernet
Realtek RTL8101L NIC Driver for Windows 2000/XP
Version 1.00 B, 2.57M
Download
Wireless - Utility
(optional installation, this utility provide interface for wireless connection)
WLAN Utility Installer (Atheros, Broadcom)
Version 3.00 E, 23.9M
Download
Card Reader
TI PCI1520 and PCI1620 Driver for Windows 2000/XP
Version1.00 B 4, 4.02M
Download