Need motherboard driver for hp computer

Hello,

I just reformatted my computer, only problem i don't have any of the information of it. I installed the video card drivers but i am still getting lag when i play world of warcraft (edit, main goal is to get wow running with good fps)

I did some research and they said it could be i need to install mother board drivers, this is where i need your help. You have any idea where i can get drivers for this computer. This is the info i got from belarc

Operating System System Model
Windows XP Home Edition Service Pack 2 (build 2600) HP Pavilion 061 PL308AA-ABA a735w 0nB1211RE101KELUT00
System Serial Number: CNC4391FZ4 NA440
Enclosure Type: Desktop
Processor a Main Circuit Board b
2.10 gigahertz AMD Athlon XP
128 kilobyte primary memory cache
512 kilobyte secondary memory cache Board: ASUSTek Computer INC. Kelut 2.02
Bus Clock: 200 megahertz
BIOS: Phoenix Technologies, LTD 3.10 07/26/2004
Drives Memory Modules c,d
120.02 Gigabytes Usable Hard Drive Capacity
73.85 Gigabytes Hard Drive Free Space

PHILIPS DVD8421 [CD-ROM drive]

Generic USB CF Reader USB Device [Hard drive] -- drive 2
Generic USB MS Reader USB Device [Hard drive] -- drive 4
Generic USB SD Reader USB Device [Hard drive] -- drive 1
Generic USB SM Reader USB Device [Hard drive] -- drive 3
WDC WD1200BB-00DAA1 [Hard drive] (120.03 GB) -- drive 0, s/n WD-WMACM1160148, rev 02.13B02, SMART Status: Healthy 1536 Megabytes Installed Memory

Slot 'A0' has 512 MB
Slot 'A1' has 1024 MB
Local Drive Volumes


c: (NTFS on drive 0) 120.02 GB 73.85 GB free
Network Drives
None detected
Users (mouse over user name for details) Printers
local user accounts last logon
computer! 9/4/2007 9:06:54 PM (admin)
local system accounts
Administrator never (admin)
Guest never
HelpAssistant never
SUPPORT_388945a0 never

DISABLED Marks a disabled account; LOCKED OUT Marks a locked account

Microsoft XPS Document Writer on XPSPort:
Controllers Display
Primary IDE Channel [Controller] (2x)
Secondary IDE Channel [Controller]
Standard Dual Channel PCI IDE Controller
VIA Bus Master IDE Controller NVIDIA GeForce FX 5200 [Display adapter]
DELL E771a [Monitor] (15.2"vis, s/n 8J85423M91M0, March 2002)
Bus Adapters Multimedia
VIA Rev 5 or later USB Universal Host Controller (4x)
VIA USB Enhanced Host Controller Realtek AC'97 Audio for VIA (R) Audio Controller
Communications Other Devices
Agere Systems PCI Soft Modem


1394 Net Adapter
VIA Rhine II Fast Ethernet Adapter
VIA OHCI Compliant IEEE 1394 Host Controller
HID-compliant consumer control device (2x)
HID-compliant device (2x)
USB Human Interface Device (3x)
HID Keyboard Device
HID-compliant mouse
USB Composite Device
USB Mass Storage Device
USB Root Hub (5x)

I know it says HP Pavilion 061 but on the case it says HP Pavilion a000 so i am very confused. Any help is welcome.