sound card misfunction after repair

I have windows Xp and had to repair after a problem with the hal.dll file.
Upon repair the sound did not function. I have a creative audigy platinum sound card. I have tried completely removing the drivers and programs and reinstalling with no help. One thing i noticed in the control panel after the repair was that the playback device was listed as SB Audigy Sound FFCO while it used to be FF88 and maybe not SB.Also after the repair my video card reverted to vga mode only.

Using everest this is what i got
Field Value
PCI Devices
Bus 0, Device 14, Function 0 3Com 3C905C-TX EtherLink XL 10/100 Fast Ethernet Controller
Bus 0, Device 15, Function 1 Creative Audigy Game Port
Bus 0, Device 15, Function 2 Creative Audigy IEEE1394 Firewire Controller
Bus 0, Device 15, Function 0 Creative Audigy Platinum Sound Card
Bus 1, Device 0, Function 0 nVIDIA GeForce4 Ti 4600 Video Adapter
Bus 0, Device 7, Function 0 Texas Instruments TSB43AB21 1394A-2000 OHCI PHY/Link-Layer Controller
Bus 0, Device 13, Function 0 US Robotics 56k Internal Fax Modem (Model 2977)
Bus 0, Device 17, Function 0 VIA VT8233 PCI-ISA Bridge
Bus 0, Device 17, Function 1 VIA VT82C571 IDE Controller
Bus 0, Device 1, Function 0 VIA VT8367 Apollo KT333 Chipset - AGP Controller
Bus 0, Device 0, Function 0 VIA VT8367 Apollo KT333 Chipset - System Controller
Bus 0, Device 17, Function 2 VIA VT83C572 PCI-USB Controller
Bus 0, Device 17, Function 3 VIA VT83C572 PCI-USB Controller

PnP Devices
PNP0303 101/102-Key or MS Natural Keyboard
PNP0501 16550A-compatible UART Serial Port
PNP0C08 ACPI Driver/BIOS
FIXEDBUTTON ACPI Fixed Feature Button
AUTHENTICAMD_-_X86_FAMILY_6_MODEL_6 AMD Athlon(TM) XP 2100+
PNP0200 DMA Controller
PNP0401 ECP Parallel Port
PNP0A06 Extended IO Bus
PNP0700 Floppy Disk Controller
PNP0C02 Motherboard Resources
PNP0C02 Motherboard Resources
PNP0C02 Motherboard Resources
PNP0C04 Numeric Data Processor
PNP0800 PC Speaker
PNP0A03 PCI Bus
PNP0C0C Power Button
PNP0000 Programmable Interrupt Controller
PNP0B00 Real-Time Clock
PNP0C01 System Board Extension
PNP0100 System Timer

LPT PnP Devices
MICROSOFTRAWPORT Printer Port Logical Interface

USB Devices
046D C504 Logitech Cordless Dual USB Mouse & iTouch Keys (X)
046D C504 Logitech Cordless USB Keyboard
046D C504 USB Composite Device

Ports
COM1 Communications Port (COM1)
LPT1 ECP Printer Port (LPT1)

This show everything normally but using Belarc this is what i got

Controllers
Standard floppy disk controller
Primary IDE Channel [Controller]
Secondary IDE Channel [Controller]
VIA Bus Master IDE Controller

Display
None detected

Bus Adapters
VIA Rev 5 or later USB Universal Host Controller
VIA Rev 5 or later USB Universal Host Controller

Multimedia
Creative Game Port
Creative SB Audigy

in this clearly some thing is amuck with no display and only these for multimedia thanks for the help

In the PCI table Everest lists the gpu, so I wouldn't worry about that. The sound problem is something else. Give this a go: remove the card from the pc and then remove EVERY instance of the SB from the OS...yes, even the reg. Then, put the card back in and let XP auto detect. Then tell us what happens. Or: try the SB card in another pc. If it works no problem, you know you have to do what I said before.