PCI\VEN_8086&DEV_A170
100/C230 Series Chipset Family HD Audio driver
PCI\VEN_8086&DEV_A170 is the Intel Corporation 100/C230 Series Chipset Family HD Audio, 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_A170 |
|---|---|
| Device name | 100/C230 Series Chipset Family HD Audio |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | Audio |
| Driver guide | High Definition Audio Device |
| Known OEM variants | 4 |
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 100/C230 Series Chipset Family HD Audio is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_06E41028 | Dell | XPS 15 9550 |
SUBSYS_825B103C | Hewlett-Packard Company | OMEN-17-w001nv |
SUBSYS_86C71043 | ASUSTeK Computer Inc. | H110I-PLUS Motherboard |
SUBSYS_F9941462 | Micro-Star International Co., Ltd. [MSI] | H110M ECO/GAMING |
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 100/C230 Series Chipset Family HD Audio
- 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_A170. - 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_9D71Sunrise Point-LP HD AudioVEN_8086&DEV_9DC8Cannon Point-LP High Definition Audio ControllerVEN_8086&DEV_A0C8500 Series Chipset Family On-Package High Definition Audio (HD Audio)VEN_8086&DEV_A122Sunrise Point-H cAVSVEN_8086&DEV_A171HM175/QM175/CM238 HD Audio ControllerVEN_8086&DEV_A1A2C620 Series Chipset Family cAVSVEN_8086&DEV_A1F0C620 Series Chipset Family HD AudioVEN_8086&DEV_A270C620 Series Chipset Family (Super) Audio
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.