Intel(R) 7 Series/C216 Chipset Family High Definition Audio Controller - 1E20 Driver
The Intel(R) 7 Series/C216 Chipset Family High Definition Audio Controller - 1E20 is a driver that enables the high-definition (HD) audio functionality on systems with an Intel 7 Series or C216 chipset, typically found in many Intel-based motherboards. This audio controller is responsible for managing the sound system on your computer, enabling you to use speakers, headphones, and other audio devices.
The 1E20 error code typically appears when the appropriate audio driver for your chipset is either missing, outdated, or not correctly installed. The driver allows Windows to interface with the chipset's audio capabilities and provides features like multi-channel audio, HD sound, and compatibility with various audio applications.
Intel(R) 7 Series/C216 Chipset Family High Definition Audio Controller - 1E20 drivers / Apple MacBookPro9,2
PCI\VEN_8086&DEV_1E20&SUBSYS_72708086
PCI\VEN_8086&DEV_1E20&CC_040300
PCI\VEN_8086&DEV_1E20&CC_0403
Compatible IDs:
PCI\VEN_8086&DEV_1E20&REV_04
PCI\VEN_8086&DEV_1E20 <---- Device ID matches with our database
PCI\VEN_8086&CC_040300
PCI\VEN_8086&CC_0403
PCI\VEN_8086
PCI\CC_040300&DT_9
PCI\CC_040300
PCI\CC_0403&DT_9
PCI\CC_0403
VISTA,WIN7/64bits
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