Its a HP Pavillion a6500f

As you mentioned HP only has Vista drivers

Realtek High Definition Audio Driver Update
HP Pavilion a6500f Desktop PC

See if you can ID the mobo with CPU_Z

Why did you install XP on this machine?

Do you still have Vista installed?

..or...
Download, and install Everest: |MG| EVEREST Free Edition 2.20
Open it, click Computer, then Summary.
In upper menu, go Report>Quick Report-Summary
Save it in text file, and paste it in your next post.
Don't include anything under line Debug - PCI

No, Vista is not still installed. And I installed XP mainly because there are many things that are still incompatible with Vista.

CPU_Z Was able to give me the series, but for the Model it says "Napa", and "Napa" does not show up on the manufacturer's website. The series was FOXCONN Socket 775 LGA

Motherboard Specifications, MCP73M01H1 (Napa)

--------[ EVEREST Home Edition (c) 2003-2005 Lavalys, Inc. ]------------------------------------------------------------

Version EVEREST v2.20.405
Homepage Lavalys - Comprehensive IT Security and Management
Report Type Quick Report
Computer COMPUTERNAME
Generator Administrator
Operating System Microsoft Windows XP Professional x64 Edition 5.2.3790 (Win2003 Retail)
Date 2008-07-13
Time 21:42


--------[ Summary ]-----------------------------------------------------------------------------------------------------

Computer:
Operating System Microsoft Windows XP Professional x64 Edition
OS Service Pack Service Pack 2
DirectX 4.09.00.0904 (DirectX 9.0c)
Computer Name COMPUTERNAME
User Name Administrator

Motherboard:
CPU Type Unknown, 2400 MHz (4 x 600)
Motherboard Name Unknown
Motherboard Chipset Unknown
System Memory 3964 MB
BIOS Type Award (03/28/08)

Display:
Video Adapter NVIDIA GeForce 7100 / NVIDIA nForce 630i (512 MB)
Monitor Plug and Play Monitor [NoDB] (CNC8200GGM)

Storage:
IDE Controller Standard Dual Channel PCI IDE Controller
IDE Controller Standard Dual Channel PCI IDE Controller
Disk Drive Generic- SD/MMC USB Device
Disk Drive Generic- MS/MS-Pro USB Device
Disk Drive Generic- SM/xD-Picture USB Device
Disk Drive Generic- Compact Flash USB Device
Disk Drive WDC WD5000AAKS-65YGA0 (465 GB, IDE)
Optical Drive TSSTcorp CDDVDW TS-H653N
SMART Hard Disks Status OK

Partitions:
C: (NTFS) 465537 MB (447910 MB free)

Input:
Keyboard Standard 101/102-Key or Microsoft Natural PS/2 Keyboard
Mouse PS/2 Compatible Mouse

Network:
Network Adapter Linksys WUSB600N Dual-Band Wireless-N USB Network Adapter (192.168.2.2)

Peripherals:
Printer Brother MFC-7220 USB Printer
Printer Brother PC-FAX v.2
USB1 Controller Standard OpenHCD USB Host Controller [NoDB]
USB2 Controller Standard Enhanced PCI to USB Host Controller [NoDB]
USB Device Linksys WUSB600N Dual-Band Wireless-N USB Network Adapter
USB Device USB Composite Device
USB Device USB Device
USB Device USB Device
USB Device USB Mass Storage Device
USB Device USB Printing Support

Worth a try but that is about all you can do:

Download Realtek HD Audio Driver R1.61 Driver for Win 2K/XP - Softpedia

Thanks for all your help I'll try that and let you know if it works.

Yes, that DID work Thanks alot. I can usually figure these things out...I code, not network, which is why I'm not too good with this kind of stuff :P