Note: This article will be updated with Drivers as I obtain them. I have contacted GMKtec Support about this.

Even though I had written about missing drivers before for Beelink, Bosgame and GMKtec Mini PCs here, here and here, with this Mini PC it is a different situation. Users are reporting Drivers being lost after a Windows update, and when contacting GMKtec support, they are directed to download a massive ISO which will install Windows 11 and all of the drivers. Unfortunately, this is not a good solution for many users who are unwilling to reinstall Windows from scratch and lose all of their customizations and program installs.

The drivers are also nowhere to be found, and after a clean install and performing Windows Updates, the following Drivers still need to be updated (as of 05/19/2025):

Multimedia Audio Controller
PCI\VEN_8086&DEV_51CA&REV_01
PCI\VEN_8086&CC_040100

PCI Device
PCI\VEN_8086&DEV_51E9&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51E9&REV_01
PCI\VEN_8086&DEV_51E9&CC_0C8000

PCI Device
PCI\VEN_8086&DEV_51AB&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51AB&REV_01
PCI\VEN_8086&DEV_51AB&CC_0C8000

PCI Device
PCI\VEN_8086&DEV_51A4&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51A4&CC_0C8000

PCI Device
PCI\VEN_8086&DEV_51C6&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51C6&CC_0C8000

PCI Device
PCI\VEN_8086&DEV_51E8&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51E8&CC_0C8000

PCI Device
PCI\VEN_8086&DEV_51C5&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51C5&CC_0C8000

PCI Serial Port
PCI\VEN_1C00&DEV_3253&SUBSYS_32531C00&REV_10
PCI\VEN_1C00&DEV_3253&CC_070005

PCI Simple Communications Controller
PCI\VEN_8086&DEV_51A8&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51A8&CC_078000

SM Bus Controller
PCI\VEN_8086&DEV_51A3&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51A3&CC_0C0500

Unknown Device
ACPI\VEN_INTC&DEV_1055
ACPI\INTC1055
*INTC1055
ACPI\INTC1055&DABA3FF&0

Intel High Definition Audio
INTELAUDIO\DIF_0001&UIF_0000&FUNC_01&VEN_14F1&DEV_1F87&SUBSYS_14F10284&REV_1001
INTELAUDIO\DIF_0001&UIF_0000&FUNC_01

When all drivers are installed properly from factory, the following drivers and devices are listed in the Device Manager, with no Driver/software applications listed in Programs and Features. I will include screenshots, Device names, and reports from DRIVERQUERY, DxDiag, msinfo32, HWiNFO64 and Speccy to try and cover all of the Hardware IDs and driver files in use.

Device Names & Main IDs

HD Audio Driver for Display Audio
HDAUDIO\SUBFUNC_01&VEN_8086&DEV_281F&NID_0001&SUBSYS_00000000&REV_1000

Intel(R) Dynamic Application Loader Host Interface
SWCC4852D6-D47B-4F46-B05E-B5EDC1AA440E

Intel(R) Graphics Command Center
SWC1.6078_VEN8086_IGCC

Intel(R) Iris(R) Xe Graphics
PCI\VEN_8086&DEV_A7A0&SUBSYS_A7A88086&REV_04
PCI\VEN_8086&DEV_A7A0&CC_030000

Intel(R) LPC Controller - 519D
PCI\VEN_8086&DEV_519D&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_519D&CC_060100

Intel(R) Management Engine Interface #1
PCI\VEN_8086&DEV_51E0&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51E0&CC_078000

Intel(R) PCI Express Root Port #6 - 51BD
PCI\VEN_8086&DEV_51BD&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51BD&CC_060400

Intel(R) PCIe RC 060 (x4) G4 - A74D
PCI\VEN_8086&DEV_A74D&SUBSYS_00000000&REV_00
PCI\VEN_8086&DEV_A74D&CC_060400

Intel(R) Power Engine Plug-in
ACPI\VEN_INT&DEV_33A1
ACPI\INT33A1

Intel(R) SMBus - 51A3
PCI\VEN_8086&DEV_51A3&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51A3&CC_0C0500

Intel(R) SPI (flash) Controller - 51A4
PCI\VEN_8086&DEV_51A4&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51A4&CC_0C8000

Intel(R) Serial IO GPIO Host Controller - INTC1055
PCI\VEN_8086&DEV_51A4&CC_0C8000
ACPI\INTC1055

Intel(R) Serial IO I2C Host Controller - 51C5
PCI\VEN_8086&DEV_51C5&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51C5&CC_0C8000

Intel(R) Serial IO UART Host Controller - 51A8
PCI\VEN_8086&DEV_51A8&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51A8&CC_078000

Intel(R) Shared SRAM - 51EF
PCI\VEN_8086&DEV_51EF&SUBSYS_00000000&REV_01
PCI\VEN_8086&DEV_51EF&CC_050000

Intel(R) Wi-Fi 6 AX201 160MHz
PCI\VEN_8086&DEV_51F1&SUBSYS_00748086&REV_01
PCI\VEN_8086&DEV_51F1&CC_028000

Intel(R) Wireless Bluetooth(R)
USB\VID_8087&PID_0026&REV_0002

Intel® Smart Sound Technology BUS
PCI\VEN_8086&DEV_51CA&SUBSYS_028414F1&REV_01
PCI\VEN_8086&DEV_51CA&CC_040100

Intel® Smart Sound Technology Detection Verification
{DD8E82AE-334B-49A2-AEAE-AEB0FD5C40DD}\DetectionVerification

Intel® Smart Sound Technology OED
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222&SUBSYS_028414F1&REV_0001
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222&SUBSYS_028414F1

Intel® Smart Sound Technology for USB Audio
INTELAUDIO\CTLR_DEV_51CA&LINKTYPE_06&DEVTYPE_06&VEN_8086&DEV_AE50&SUBSYS_028414F1&REV_0001

Realtek Gaming 2.5GbE Family Controller
PCI\VEN_10EC&DEV_8125&REV_05
PCI\VEN_10EC&CC_020000
PCI\CC_020000&DT_0

Senary Audio
INTELAUDIO\FUNC_01&VEN_14F1&DEV_1F87&REV_1001

Senary Audio Effects
SWC\VEN_14F1&AID_APO1

Speakers (Senary Audio)
MMDEVAPI\AudioEndpoints

WCH PCI Express-SERIAL00
MF\PCIE3253_COM_0

WCH PCI Express=>DUAL SERIAL
PCI\VEN_1C00&DEV_3253&SUBSYS_32531C00&REV_10
PCI\VEN_1C00&DEV_3253&CC_070005

Reports

1. DRIVERQUERY (Verbose)
2. HWiNFO64
3. msinfo32
4. DxDiag
5. Speccy

Device Manager

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