PCI\VEN_8086&DEV_1E20
Audio driver
PCI\VEN_8086&DEV_1E20 is the Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller, an audio device. Without it you may get no sound, a missing speaker icon or a device marked as unknown. Get it from Windows Update or your PC maker first; the chip maker's own package is on learn.microsoft.com.
Device details
| Hardware ID | PCI\VEN_8086&DEV_1E20 |
|---|---|
| Device name | 7 Series/C216 Chipset Family High Definition Audio Controller |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | Audio |
| Driver guide | High Definition Audio Device |
| Known OEM variants | 10 |
PCs and boards that use this chip
Each line is a subsystem ID: the full hardware ID ends in SUBSYS_ plus these eight characters when the 7 Series/C216 Chipset Family High Definition Audio Controller is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_054B1028 | Dell | XPS One 2710 |
SUBSYS_108D1043 | ASUSTeK Computer Inc. | VivoBook X202EV |
SUBSYS_14771043 | ASUSTeK Computer Inc. | N56VZ |
SUBSYS_15171043 | ASUSTeK Computer Inc. | Zenbook Prime UX31A |
SUBSYS_84151043 | ASUSTeK Computer Inc. | P8H77-I Motherboard |
SUBSYS_84451043 | ASUSTeK Computer Inc. | P8Z77-V LX Motherboard |
SUBSYS_175710CF | Fujitsu Limited. | LIFEBOOK E752 |
SUBSYS_C652144D | Samsung Electronics Co Ltd | NP300E5C series laptop |
SUBSYS_11D81734 | Fujitsu Technology Solutions | B75 [Ivy Bridge] chipset CX20642 audio controller on Esprimo P510 D3171 motherboard |
SUBSYS_18981849 | ASRock Incorporation | Z77 Extreme4 motherboard |
If your SUBSYS matches a laptop or board maker in this list, that maker's support page has the version tested for your model.
How to install the driver for 7 Series/C216 Chipset Family High Definition Audio Controller
- Confirm the ID. In Device Manager, right-click the device, open Properties, then Details, and pick Hardware Ids. The first line should start with
PCI\VEN_8086&DEV_1E20. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Audio drivers often appear here.
- Check your PC maker. Enter your model or serial number on its support site and look under Audio or Sound.
- Use the chip maker's package. Microsoft: High Definition Audio DDI on learn.microsoft.com. Our high definition audio device guide explains which package fits.
- Restart and check. Play a sound and check the output device in Settings, System, Sound.
Other Intel audio IDs
VEN_8086&DEV_160CBroadwell-U Audio ControllerVEN_8086&DEV_1BC8C740 Series (Emmitsburg) Chipsets AudioVEN_8086&DEV_1C206 Series/C200 Series Chipset Family High Definition Audio ControllerVEN_8086&DEV_1D20C600/X79 series chipset High Definition Audio ControllerVEN_8086&DEV_2284Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series High DefiniVEN_8086&DEV_22A8Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Low Power EVEN_8086&DEV_25A66300ESB AC'97 Audio ControllerVEN_8086&DEV_2E5FCE Media Processor Audio DSP
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.