Har brug for en driver hos realtek

jeg har søgt efter en driver hos Realtek ved navn AC'97. Jeg har svært ved at finde den, er der nogen der kan hjælpe.
Grunden er at den driver jeg brugte til lydkortet skabte problemer med at den lukkede mit system ned umotiveret. Jeg medsender lige den skrivelse jeg fik fra MS som måske kan hjælpe:


Problem description

Thank you for submitting an error report. The error was likely caused by Windows (R) WDM driver for Realtek AC'97 (ALCXWDM.SYS).

Solution

Windows (R) WDM driver for Realtek AC'97 (ALCXWDM.SYS) was created by Realtek Semiconductor Corp. Realtek Semiconductor Corp informed Microsoft that they have a solution available for the problem you reported. To learn more about the solution, Realtek Semiconductor Corp recommends that you perform the following steps:


Go to the Realtek Semiconductor Corp Web site at Realtek Semiconductor Corp.
Find Windows 98Gold/98se/Me/2000/XP for Driver only and then install it.

Additional Information


Microsoft did not create, nor does it provide technical support for Windows (R) WDM driver for Realtek AC'97 (ALCXWDM.SYS).
If you have trouble installing the fix or the problem you reported persists, please contact Realtek Semiconductor Corp and alert them of the problem.

Hvordan griber jeg problemet an jeg har slettet den omtalte driver og det løste problemet men luden forsvandt