Driver package
Download ZIP · 26.2 MBSignature verified on receipt
Package information
- Windows
- 10 · amd64 · collected on build 19041
- Received
- 2026-09-11
- SHA-256
4061cea59604cc40832a20bd46d72f1c784bfc51f638953fb444db9a8abf62e2- Contents
- 9 files · 2 INF definitions
Realtek Semiconductor Corp. · Extension
- INF
HDX_HpExt_APO_tuning_103C88AA.inf- Version
- 6.0.9132.1 · 2021-03-16
- Catalog
- hdxrtapoext.cat
Declared hardware support
| Device | Hardware ID | Architecture | Minimum build |
|---|---|---|---|
| Realtek Device Extension | INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AA | amd64 | 15063 |
| Realtek Device Extension | HDAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AA | amd64 | 15063 |
| Realtek Device Extension | INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AC | amd64 | 15063 |
| Realtek Device Extension | HDAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AC | amd64 | 15063 |
Realtek · Extension
- INF
HDX_HpExt_SpDll_tuning_103C88AA.inf- Version
- 6.0.9132.1 · 2021-03-16
- Catalog
- hdxrtapoext.cat
Declared hardware support
| Device | Hardware ID | Architecture | Minimum build |
|---|---|---|---|
| Intel Device Extension | INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AA | amd64 | 16273 |
| Intel Device Extension | HDAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AA | amd64 | 16273 |
| Intel Device Extension | INTELAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AC | amd64 | 16273 |
| Intel Device Extension | HDAUDIO\FUNC_01&VEN_10EC&DEV_0274&SUBSYS_103C88AC | amd64 | 16273 |