Windows 10: PCI driver and SM Bus Controller missing update

Discus and support PCI driver and SM Bus Controller missing update in Windows 10 Drivers and Hardware to solve the problem; Hello, I am trying to figure out why I cannot update the PCI options under device manager. This is a complete new build, with all new parts. I have... Discussion in 'Windows 10 Drivers and Hardware' started by xxFyrus, Mar 6, 2021.

  1. XXFYRUS
    xxFyrus Win User

    PCI driver and SM Bus Controller missing update


    Hello,


    I am trying to figure out why I cannot update the PCI options under device manager. This is a complete new build, with all new parts. I have uninstalled everything and reinstalled everything fresh and this still shows up. Any help would be so much appreciated.


    My specs are:


    CPU: i9 10850K

    GPU: GTX 1080 Founders Edition

    Storage: two Samsung 970 M.2 NVMe SSDs Installed in M.2_2 & M.2_3 slots, both show up as usable

    RAM: 8 x 2 Corsair Vengeance Pro 3200 mhz

    PSU: EVGA 1000w 80 plus gold

    OS: Windows 10 home 64bit


    There are 3 PCI devices that show it needs update, but when I try to find the update to install it says it cannot find it. This is the same for the SM Bus Controller it also shows another option called "unknown device"


    The first PCI device says:


    Code 28

    PCI bus 0, device 21, function 1

    Device PCI\VEN_8086&DEV_43E9&SUBSYS_86941043&REV_11\3&11583659&0&A9 requires further installation.


    -----------------------------------------------------------------------


    The second PCI device says:


    Code 28

    PCI bus 0, device 31, function 5


    Device PCI\VEN_8086&DEV_43A4&SUBSYS_86941043&REV_11\3&11583659&0&FD requires further installation.


    ----------------------------------------------------------------------


    The third PCI device says:


    Code 28

    PCI bus 0, device 21, function 0


    Device PCI\VEN_8086&DEV_43E8&SUBSYS_86941043&REV_11\3&11583659&0&A8 requires further installation.

    ----------------------------------------------------------------------


    SM Bus Controller says this:


    Code 28

    PCI bus 0, device 31, function 4


    Device PCI\VEN_8086&DEV_43A3&SUBSYS_86941043&REV_11\3&11583659&0&FC requires further installation.


    ---------------------------------------------------------------------


    Unknown Device says this:


    Code 28

    on Microsoft ACPI-Compliant System


    Device ACPI\INT34C6\2&daba3ff&1 requires further installation.

    :)
     
    xxFyrus, Mar 6, 2021
    #1
  2. BRADENZAINFELD
    BradenZainfeld Win User

    pci driver and sm bus controller

    I recently built a pc and the pci and sm bus controller drivers are missing
     
    BradenZainfeld, Mar 6, 2021
    #2
  3. WDRS
    wdrs Win User
    SM Bus Controller Driver

    I have now updated my specs
     
    wdrs, Mar 6, 2021
    #3
  4. SPACEMAKER
    spacemaker Win User

    PCI driver and SM Bus Controller missing update

    SM Bus Controller Driver

    PCI driver and SM Bus Controller missing update [​IMG]



    Hi, Im having trouble finding some drivers. i cant find standerd dual channel pci ide controller & sm bus controller. Really appreciate some help.
     
    spacemaker, Mar 6, 2021
    #4
Thema:

PCI driver and SM Bus Controller missing update

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