Inspiron N4050 Driver for "PCI Simple Communication Controller" and "SM Bus Controller" - General Hardware - Laptop - Dell Community

Inspiron N4050 Driver for "PCI Simple Communication Controller" and "SM Bus Controller"

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Inspiron N4050 Driver for "PCI Simple Communication Controller" and "SM Bus Controller"

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I have installed Windows 7 64 bit in my inspiron N4050 and its two drivers are missing as shown in figure below. Please tell me how to find out drivers for them on dell site because on Dell drivers site I have given my service tag which is <Admin Note Service tag removed per privacy policy> but i couldn't determine which of them to install . The hardware ids are given as shown in figures below. Can anyone please help . All other drivers are installed correctly. Only these two are missing

Hardware IDs for PCI Simple Communication Controller

Hardware IDs for SM Bus Controller

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  • Hi  Wasti k,

    Welcome to the Community,

    Try installing below Chipset drivers.

    Intel HM57/HM67 Express Chipset : lt.dell.com/.../lt.aspx

    Intel Management Engine Interface : lt.dell.com/.../lt.aspx

    If you haven't install this Realtek RTS5138 Card Reader Driver : lt.dell.com/.../lt.aspx

    Let me know if you need further help.

    Thank You

    Dell | Social Media Outreach | Global Social Media & Community




  • Thanks Roshan , solved my problem

  • Glad it worked.

    Thank you for posting back.

    Dell | Social Media Outreach | Global Social Media & Community




  • i have the same problem as wasti. Other then PCI simple communications and SM Bus controller i need another driver named "Network controller". can u help me??? thanx

  • hi roshan im having a same problem with my dell inspiron n4010... my pci controller is missing... can you please share me some links to download please, thanks

  • http://www.dell.com/support/troubleshooting/us/en/04/KCS/KcsArticles/ArticleView?c=&l=en&s=bsd&docid=268873

    my Dells:
    Optiplex 3020 - Windows 7 Pro 64-bit / Linux Mint
    Optiplex 3020 - Windows 7 Pro 64-bit

    Precision M6300 - Windows 10 Pro 64-bit

    Latitude D620 - XP Pro SP3

  • http://www.dell.com/support/drivers/us/en/19/DriverDetails/Product/inspiron-14r-n4110?driverId=5HH24&osCode=W764&fileId=2967223259&languageCode=en&categoryId=CS

  • I have the same problem as above described.. except
    I have the problem only with "SM Bus Controller"

    I tried your above mentioned Drivers but my problems have not been resolved..

    The IDS for SM Bus Controller are :-

    PCI\VEN_8086&DEV_1C22&SUBSYS_05021028&REV_05
    PCI\VEN_8086&DEV_1C22&SUBSYS_05021028
    PCI\VEN_8086&DEV_1C22&CC_0C0500
    PCI\VEN_8086&DEV_1C22&CC_0C05

    Please help me out with correct Driver for these ID's
    I shall be really Thankful to you..

    Regards

  • sir, thank you, you solve my problem thank you very much. god bless.

  • thank u