File Version : 5.10.00.6260 built by: WinDDK
Description : Realtek AC'97 Audio Driver (WDM)
Copyright : Copyright (c) Realtek Semiconductor Corp.1998-2006
Product Version : 5.10.00.6260
Product Name : Windows (R) WDM driver for Realtek AC'97 Audio(HRTF data Copyright 1994 by MIT Media Lab)
Company Name : Realtek Semiconductor Corp.
Internal Name : ALCXWDM.SYS 6260-070502G
File Size: 4109376 byte(s) 3.941 MB
MD5 : 8e100402761df99e6a432bf31a8331d3
How to Install alcxwdm.sys
Repair Sys ProblemsFixing a corrupted or missing alcxwdm.sys error is an easy process with a few steps. Open the zip-file you downloaded.Extract the .sys file to a location on your computer. We recommend you to unzip the file to the directory of the program that is requesting the file.
If that doesn't work, you will have to extract the file to your system directory.
By default, this is C:/WINNT/system32/drivers (Windows NT/2000).
or C:/Windows/system32/drivers (Windows XP, Vista, 7).
Make sure overwrite any existing files (but make a backup copy of the original file)
That should be it. Although not necessary you can reboot your computer as well.