Compaq EVO D150 SFF Drivers for WIndows XP/7

Compaq EVO D150 also known as Compaq 510 SFF (Small Form Factor) originally design for windows XP. The original drivers and application is available on Hp website.
Even HP only list out windows XP drivers on their support page, you can get Windows 7 drivers from devices manufacturer site such as Intel for you chipset, graphic and Ethernet drivers. You can also use you windows XP drivers for windows 7 by install it manually.
To make it simple and to save your time to decide which drivers you need to download and install, here is the important drivers you will need. I do not list the optional application installation because most of the time you will not use it and there are tons of similar application thatch works better.


Drivers D510 SFF - Windows XP & Windows 7
Please read carefully and install according to the order.
Windows 7 drivers are not relased by HP, it is 

Chipset:
Intel Chipset 800 Series (845G Chipset Family)
Windows XP : Download
Windows 7 available form Intel : Download

This chipset installation is required before audio installation.

Audio
ADI SoundMax AC97 Integrated Digital Audio Driver
Windows XP : Download
Windows 7 : I already write a brief tutorial how to install AC97 audio drivers in windows 7.

USB
Intel 2.0 USB Driver
Windows XP : Download
Windows 7 : Automatically Installed

Graphic - Integrated
Intel Extreme Graphics (Integrated with Intel 845G Chipset)
Windows XP : Download
Windows 7 : Read Installation Instruction Here

Graphic
Nvidia GeForce2 MX200 64MB with DVI-I
Windows XP : Download
Windows 7 : Read Installation Instruction Here

LAN - Ethernet
There are 3 types of LAN/Ethernet controller for this model, choose base on your specification.

Broadcom NetXtreme Gigabit Drivers
Windows XP/Vista : Download
Windows 7 : Use Windows XP/Vista Drivers - Install in compatibility mode.

Intel PRO/1000 GT Drivers
Windows XP: Download
Windows 7 : Automatically Installed.

3Com 3C90x Fast EtherLink XL/EtherLink XL NIC Drivers
Windows XP: Download
Windows 7 : Automatically Installed or use windows xp drivers and install it manually via device manager.