The CR420 is an audio device manufactured by MSI. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This update - "ad_alc662_gr_6.0.1.6251_al00.zip" - has an average rating of 4 out of 5 stars based on 3 reviews, and has been downloaded 135 times. It is compatible with PCs running Windows 7 and Windows XP, among other operating systems. The total disk space used for this update is 108.2 MB.
CR420
Realtek High Definition Audio
Windows 7, Windows 7 (64 bit), Windows XP
5.10.0.6251 (28-Mar-2011)
HD Audio Driver File
mahesh (DG Staff Member) on 23-Sep-2013
HDAUDIO\FUNC_01&VEN_10EC&DEV_0260
HDAUDIO\FUNC_01&VEN_10EC&DEV_0260&SUBSYS_103C0000
HDAUDIO\FUNC_01&VEN_10EC&DEV_0260&SUBSYS_103C12FF
HDAUDIO\FUNC_01&VEN_10EC&DEV_0260&SUBSYS_103C2809
HDAUDIO\FUNC_01&VEN_10EC&DEV_0883&REV_1000
HDAUDIO\FUNC_01&VEN_10EC&DEV_0883&SUBSYS_10EC0883&REV_1000
HDAUDIO\FUNC_01&VEN_10EC&DEV_0887&REV_1003