Drivers de video y audio, placa MSI K8MM-V

Hola,
necesito los driver para mi tarjeta de video y necesito los controladores de audio de mi pc aqui les dejo la informacion de mi computador se les agradece su ayuda porfavor

System Information:
Time of this report: 4/11/2011, 08:56:27
Machine name: DESKTOP
Operating System: Windows XP Professional (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_qfe.070227-2300)
Language: Spanish (Regional Setting: Spanish)
System Manufacturer: MICRO-STAR INTERNATIONAL CO., LTD
System Model: MS-7142
BIOS: Phoenix - AwardBIOS v6.00PG
Processor: AMD Sempron(tm) Processor 2800+, MMX, 3DNow, ~1.6GHz
Memory: 512MB RAM
Page File: 613MB used, 632MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.2180 32bit Unicode
DxDiag Notes
DirectX Files Tab: No problems found.
Display Tab 1: The system is using the generic video driver. Please install video driver provided by the hardware manufacturer. Direct3D functionality not available. You should verify that the driver is a final version from the hardware manufacturer.
Sound Tab 1: No sound card was found. If one is expected, you should install a sound driver provided by the hardware manufacturer.
Music Tab: No problems found.
Input Tab: No problems found.
Network Tab: No problems found.