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Level 40

Thank you for this new update!
But I think one Intel SST release package doesn't cover Intel 2xx/3xx/4xx/5xx/6xx.
The following is an INF file that describes the correspondence between SST-related hardware IDs and Intel CPU codenames. 🙂

; "Copyright 2021 Intel Corporation All Rights Reserved.
; The source code, information and material ("Material")
; contained herein is owned by Intel Corporation or its suppliers or licensors,
; and title to such Material remains with Intel Corporation or its suppliers or licensors.
; The Material contains proprietary information of Intel or its suppliers and licensors.
; The Material is protected by worldwide copyright laws and treaty provisions.
; No part of the Material may be used, copied, reproduced, modified, published,
; uploaded, posted, transmitted, distributed or disclosed in any way without
; Intel's prior express written permission.
; No license under any patent, copyright or other intellectual
; property rights in the Material is granted to or conferred upon you,
; either expressly, by implication, inducement, estoppel or otherwise.
; Any license under such intellectual property rights must be
; express and approved by Intel in writing.
; Include any supplier copyright notices as supplier requires Intel to use.
; Include supplier trademarks or logos as supplier requires Intel to use,
; preceded by an asterisk. An asterisked footnote can be added as follows:
; *Third Party trademarks are the property of their respective owners.
; Unless otherwise agreed by Intel in writing, you may not remove or alter
; this notice or any other notice embedded in Materials by Intel or Intel's
; suppliers or licensors in any way."
; Please refer to Intel Sample Source Code License Agreement in SampleCodeLicense.mht file.

Signature = "$Windows NT$"
Class = Extension
ClassGuid = {e2f84ce7-8efa-411c-aa69-97454ca4cb57}
; OEM: change ExtensionId GUID to your own generated
ExtensionId = {BF75C6EB-02D6-4B68-98DF-6C80DCDFFF6E}
Provider = Intel(R) Corporation
CatalogFile =
; OEM: change DriverVer to match your versioning scheme
DriverVer = 12/07/2021,
PnpLockdown = 1

ExcludeFromSelect = *

DefaultDestDir = 13

1 = %DiskId1%


Intel(R) Corporation = Intel, NTAMD64.10.0...17763

; OEM: leave the matching HWID and extend it with your platform subsys entry
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_02C8&VEN_8086&DEV_0222 ; CML-LP
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_06C8&VEN_8086&DEV_0222 ; CML-H
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_F1C8&VEN_8086&DEV_0222 ; CML-H+RKL-S-CPU
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_34C8&VEN_8086&DEV_0222 ; ICL-LP
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_38C8&VEN_8086&DEV_0222 ; ICL-N
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_3DC8&VEN_8086&DEV_0222 ; ICL-H
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_4DC8&VEN_8086&DEV_0222 ; JSL-N
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_98C8&VEN_8086&DEV_0222 ; LKF
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_A0C8&VEN_8086&DEV_0222 ; TGL-LP
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_43C8&VEN_8086&DEV_0222 ; TGL-H
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_F0C8&VEN_8086&DEV_0222 ; TGL-H+CML-S-CPU
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_4B55&VEN_8086&DEV_0222 ; EHL
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_4B58&VEN_8086&DEV_0222 ; EHL
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_7AD0&VEN_8086&DEV_0222 ; ADL-S
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_7A50&VEN_8086&DEV_0222 ; RPL-S
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51C8&VEN_8086&DEV_0222 ; ADL-P
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51C9&VEN_8086&DEV_0222 ; ADL-PS
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222 ; RPL-P
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51CB&VEN_8086&DEV_0222 ; RPL-PS
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51CC&VEN_8086&DEV_0222 ; ADL-M
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51CD&VEN_8086&DEV_0222 ; ADL-PX
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51CE&VEN_8086&DEV_0222 ; RPL-M
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_51CF&VEN_8086&DEV_0222 ; RPL-PX
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_54C8&VEN_8086&DEV_0222 ; ADL-N
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_7E28&VEN_8086&DEV_0222 ; MTL
%IntcOEDExt.Description% = IntcOEDExt, INTELAUDIO\DSP_CTLR_DEV_7F50&VEN_8086&DEV_0222 ; MTL-S

AddReg = IntcOEDExt.AddReg


DiskId1 = "Intel® Smart Sound Technology (Intel® SST) OED RTD3 Disable Extension. Installation Disk"
IntcOEDExt.Description = "Intel® Smart Sound Technology (Intel® SST) OED RTD3 Disable Extension"