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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎03-18-2022 02:11 AM

HP Recommended
Product: HP ENVY Desktop PC TPE01-2000i (1K4E8AV)
Operating System: Microsoft Windows 11 
Please help me solve the problem with IO I2C Controller🙏
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Category:
1 REPLY 1

‎03-18-2022 07:24 AM

HP Recommended

Hi:

 

See if installing this W11 Intel Serial I/O driver and restarting the PC installs those devices...

 

30.100.2129.8    Oct 14, 2021

 

This package contains the driver that enables the Intel Serial IO Drivers to be used with supported models that are running a supported operating system. Intel Serial IO Bus Drivers software stack provides drivers for these IO modules to control the serial interfaces and sensors that are connected in the Intel Serial IO buses.

 

https://ftp.hp.com/pub/softpaq/sp135501-136000/sp135756.exe

 

Here is a partial copy and paste of the driver setup information file which shows driver support for the two devices that have issues.

 

[Strings]
SPSVCINST_ASSOCSERVICE= 0x00000002
INTEL = "Intel Corporation"
DiskId1 = "Intel(R) Serial IO Installation Disk"
iaLPSS2_I2C_TGL.DeviceDesc_0 = "Intel(R) Serial IO I2C Host Controller - A0E8"
iaLPSS2_I2C_TGL.DeviceDesc_1 = "Intel(R) Serial IO I2C Host Controller - A0E9"
iaLPSS2_I2C_TGL.DeviceDesc_2 = "Intel(R) Serial IO I2C Host Controller - A0EA"
iaLPSS2_I2C_TGL.DeviceDesc_3 = "Intel(R) Serial IO I2C Host Controller - A0EB"
iaLPSS2_I2C_TGL.DeviceDesc_4 = "Intel(R) Serial IO I2C Host Controller - A0C5"
iaLPSS2_I2C_TGL.DeviceDesc_5 = "Intel(R) Serial IO I2C Host Controller - A0C6"
iaLPSS2_I2C_TGL.DeviceDesc_6 = "Intel(R) Serial IO I2C Host Controller - A0D8"
iaLPSS2_I2C_TGL.DeviceDesc_7 = "Intel(R) Serial IO I2C Host Controller - A0D9"
iaLPSS2_I2C_TGL.DeviceDesc_10 = "Intel(R) Serial IO I2C Host Controller - 43E8"
iaLPSS2_I2C_TGL.DeviceDesc_11 = "Intel(R) Serial IO I2C Host Controller - 43E9"
iaLPSS2_I2C_TGL.DeviceDesc_12 = "Intel(R) Serial IO I2C Host Controller - 43EA"
iaLPSS2_I2C_TGL.DeviceDesc_13 = "Intel(R) Serial IO I2C Host Controller - 43EB"
iaLPSS2_I2C_TGL.DeviceDesc_14 = "Intel(R) Serial IO I2C Host Controller - 43AD"
iaLPSS2_I2C_TGL.DeviceDesc_15 = "Intel(R) Serial IO I2C Host Controller - 43AE"
iaLPSS2_I2C_TGL.DeviceDesc_16 = "Intel(R) Serial IO I2C Host Controller - 43D8"
iaLPSS2_I2C_TGL.DeviceDesc_17 = "Intel(R) Serial IO I2C Host Controller - 43D9"
iaLPSS2_I2C_TGL.SVCDESC = "Intel(R) Serial IO I2C Driver v2"

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