I don't have drivers for these devices in my pc

[a_user1]

can anyone give me the links to the driver for:
{55BC022C-955B-4D87-A88D-D3E68CBEB2F4}\CT_27B961DB-3057-49BB-BD0D-ACA9FD8FF697\4&134BD9DE&0&38
and
ACPI\INT33D6\2&DABA3FF&0

[a_user1]

also for SM bus controller

[Paul_Tikkanen · Accepted solution]

Here is the driver for the SMBus controller:  Install and restart the PC

Intel Chipset Installation Utility 

https://ftp.hp.com/pub/softpaq/sp95001-95500/sp95323.exe

Here's the driver for the ACPI\INT33D6:

Intel Virtual Buttons Driver 

https://ftp.hp.com/pub/softpaq/sp79001-79500/sp79286.exe

I have no idea what the 55BC022C-955B-4D87-A88D-D3E68CBEB2F4 device is.

What does Windows name it?

[a_user1]

"{55BC022C-955B-4D87-A88D-D3E68CBEB2F4}\CT_27B961DB-3057-49BB-BD0D-ACA9FD8FF697\4&134BD9DE&0&38"
it is one thing and could you also send me the link to the SM bus one, thank you

[Paul_Tikkanen]

You're very welcome.

I already gave you the SM Bus controller driver in my last reply.

Intel Chipset Installation Utility 

https://ftp.hp.com/pub/softpaq/sp95001-95500/sp95323.exe

I won't be able to help you find the driver for the {55BC022C-955B-4D87-A88D-D3E68CBEB2F4}\CT_27B961DB-3057-49BB-BD0D-ACA9FD8FF697\4&134BD9DE&0&38 device since it has no manufacturer identification.

[a_user1]

its last know parent is "PCI\VEN_8086&DEV_9CBA&SUBSYS_22FB103C&REV_03\3&b1bfb68&0&B0"
if any of these help, please see
device instance path is
"{55BC022C-955B-4D87-A88D-D3E68CBEB2F4}\CT_27B961DB-3057-49BB-BD0D-ACA9FD8FF697\4&134BD9DE&0&38"
device stack is
"\Driver\MEIx64"
ui number is
"00000026"
class icon path is
"%SystemRoot%\System32\setupapi.dll,-18"

[a_user1]

it was nxp nearfield proximity provider, thank you for your help

[Paul_Tikkanen]

Anytime.

Glad to have been of assistance.