-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Software and How To Questions
- sm bus controller problem

Create an account on the HP Community to personalize your profile and ask a question
04-11-2023 07:20 AM - edited 04-11-2023 07:42 AM
Windows cannot recognize the drivers for ms bus controller. This happened after the recent upgrade of Windows 7 to Windows 10 Pro. I kind of installed all the necessary drivers, but I can't find the drivers for sm bus controller.
Laptop: HP Pavilion 15 N067_r
PCI\VEN_8086&DEV_9C22&SUBSYS_2164103C&REV_04
PCI\VEN_8086&DEV_9C22&SUBSYS_2164103C
PCI\VEN_8086&DEV_9C22&CC_0C0500
PCI\VEN_8086&DEV_9C22&CC_0C05
compatible ids:
PCI\VEN_8086&DEV_9C22&REV_04
PCI\VEN_8086&DEV_9C22
PCI\VEN_8086&CC_0C0500
PCI\VEN_8086&CC_0C05
PCI\VEN_8086
PCI\CC_0C0500
PCI\CC_0C05
04-11-2023 07:52 AM
Hi:
You need this driver for that device:
Intel Chipset Installation Utility:
https://ftp.hp.com/pub/softpaq/sp87001-87500/sp87257.exe
Restart the PC after installing the driver.