Um think i may have accidentally removed devices from sound driver as i have no sound

[oman]

hey can any1 help me i hav all the info from belarc u should need i tried all evening and cant figure out what to do. Have tried reinstalling it it says something like "installed but does not work properly" on the multimedia audio controller and whenever i open a file with sound it says "the audio for this file cannot be played. SOMEONE PLEASE HELP!!!!!

this is the info from belarc

Operating System System Model
Windows XP Home Edition Service Pack 2 (build 2600) TOSHIBA EQUIUM M70 PSM77E-00L00MAV
System Serial Number: 36312308K
Enclosure Type: Notebook
Processor a Main Circuit Board b
1.70 gigahertz Intel Pentium M
64 kilobyte primary memory cache
2048 kilobyte secondary memory cache Board: TOSHIBA HTW00
BIOS: TOSHIBA V1.30 12/26/2005
Drives Memory Modules c,d
360.00 Gigabytes Usable Hard Drive Capacity
206.81 Gigabytes Hard Drive Free Space

MATSHITA DVD-RAM UJ-841S [CD-ROM drive]

FUJITSU MHV2040BH [Hard drive] (40.01 GB) -- drive 0
Seagate External Drive USB Device [Hard drive] (320.07 GB) -- drive 1 504 Megabytes Installed Memory

Slot 'M1' has 512 MB
Slot 'M2' is Empty
Local Drive Volumes

c: (NTFS on drive 0) 40.01 GB 24.92 GB free
f: (FAT32 on drive 1) 319.99 GB 181.89 GB free

Network Drives
None detected

Controllers Display
Intel(R) 82801FB/FBM Ultra ATA Storage Controllers - 266F
Intel(R) 82801FBM Ultra ATA Storage Controllers - 2653
Primary IDE Channel [Controller] (2x)
Secondary IDE Channel [Controller] Mobile Intel(R) 915GM/GMS,910GML Express Chipset Family [Display adapter] (2x)
Seiko Epson [Monitor] (3x)
Bus Adapters Multimedia
Texas Instruments PCIxx21 Cardbus Controller
Intel(R) 82801FB/FBM USB Universal Host Controller - 2658
Intel(R) 82801FB/FBM USB Universal Host Controller - 2659
Intel(R) 82801FB/FBM USB Universal Host Controller - 265A
Intel(R) 82801FB/FBM USB Universal Host Controller - 265B
Intel(R) 82801FB/FBM USB2 Enhanced Host Controller - 265C VIA AC'97 Audio Controller (WDM)
Communications Other Devices
TOSHIBA Software Modem


1394 Net Adapter
Intel(R) PRO/Wireless 2200BG Network Connection
primary Auto IP Address: 192.168.0.4 / 24
Gateway: 192.168.0.1
Dhcp Server: 192.168.0.1
Physical Address: 00:16:6F:4F:69:AA
Realtek RTL8139/810x Family Fast Ethernet NIC
Dhcp Server: 192.168.0.1
Physical Address: 00:0F:B0:E2:FB:F9

Networking Dns Server: 192.168.0.1
Texas Instruments OHCI Compliant IEEE 1394 Host Controller
Microsoft AC Adapter
Microsoft ACPI-Compliant Control Method Battery
Standard 101/102-Key or Microsoft Natural PS/2 Keyboard
Alps Pointing-device [Mouse]
Texas Instruments PCIxx21 Integrated FlashMedia Controller
SDA Standard Compliant SD Host Controller
USB Mass Storage Device
USB Root Hub (5x)
Virus Protection [Back to Top]
Norton AntiVirus Version 12.20
Virus Definitions Version 01/02/2007 Rev 20
Last Disk Scan on 26 January 2007 21:26:20
Realtime File Scanning On