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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- Simple CPI Communication controller

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02-03-2022 07:52 PM
The Simple CPI Communication Controller dont have any drivers, i Tryied Update Driver but dont work.
PCI\VEN_8086&DEV_9C3A&SUBSYS_220D103C&REV_04
PCI\VEN_8086&DEV_9C3A&SUBSYS_220D103C
PCI\VEN_8086&DEV_9C3A&CC_078000
PCI\VEN_8086&DEV_9C3A&CC_0780
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Accepted Solutions
02-04-2022 09:53 AM
Hi:
This is the driver from your notebook's support page, but the one I posted is newer and I suggest that you use that one instead.
Driver - HP 14-r052br Notebook PC | HP® Customer Support
If you look at the release date it is from 2014, and W10 was not released to market until 2015, so this is actually a driver for Windows 8.1 that also works on W10.
02-03-2022 08:03 PM
You didn't list the Model number or Product ID of your laptop, so getting the correct driver we can't do.
But it's the Intel Management Engine driver you need.
17-cp0097er
HP Envy 27-b014
02-03-2022 09:59 PM
Hi, @22hideki22
pbroussard is correct.
If you don't know where to find the drivers for your notebook, then this one should work.
https://ftp.hp.com/pub/softpaq/sp79001-79500/sp79059.exe
Here is a partial copy and paste of the driver setup information file which shows driver support for the hardware ID you posted...
[Intel.ntamd64.6.2]
; DisplayName Section DeviceId
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_8C3A ;ME9.1 - HSW/LPT-H
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_9C3A ;ME9.5 - HSW/LPT-LP
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_8D3A ;ME9.1 - HSW/WBG
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_9CBA ;ME10.x - BDW/WPT-LP
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_8CBA ;ME9.1 - BDW/LPT-H
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_9D3A ;ME11.x - SKL/SPT-LP, KBL/SPT-LP
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_A13A ;ME11.0 - SKL/SPT-H
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_A2BA ;ME11.6 - KBL/KBP-S
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_A1BA ;ME11.x - Purley WS SKL/LBG - Production
%TEE_DeviceDesc%=TEE_DDI_W8_x64, PCI\VEN_8086&DEV_A23A ;ME11.x - Purley WS SKL/LBG - PreProduction
02-04-2022 09:53 AM
Hi:
This is the driver from your notebook's support page, but the one I posted is newer and I suggest that you use that one instead.
Driver - HP 14-r052br Notebook PC | HP® Customer Support
If you look at the release date it is from 2014, and W10 was not released to market until 2015, so this is actually a driver for Windows 8.1 that also works on W10.