Pci Ven8086 Ampdev8c22 Ampsubsys309f17aa Amprev04 Patched [2021] — Top & Newest

Scans for the specific Hardware ID using PowerShell ( Get-PnpDevice ).

Duplicate an existing line within that block and edit it to match your exact hardware identifier string:

DEV is the Device ID, which Intel assigns to a specific hardware component. A quick search reveals this is the . The Intel 8 Series chipset is a core logic chipset used primarily with 4th generation Intel Core processors (Haswell), while the C220 Series is its counterpart for server and workstation platforms. pci ven8086 ampdev8c22 ampsubsys309f17aa amprev04 patched

Here is what each part means:

Add the line: %PCI\VEN_8086&DEV_8C22&SUBSYS_309F17AA.DeviceDesc% = ... if it is missing. Ensure PCI\VEN_8086&DEV_8C22&SUBSYS_309F17AA is listed. Conclusion Scans for the specific Hardware ID using PowerShell

. This specific piece of hardware is a critical component of the motherboard chipset, responsible for communication between the motherboard and internal components like temperature sensors and voltage regulators. Hardware Details Vendor (VEN_8086): Device (DEV_8C22): 8 Series/C220 Series SMBus Controller. Subsystem (SUBSYS_309F17AA): This specific subsystem ID is tied to systems, commonly found in professional desktops like the ThinkCentre M83 Driver Information

You may need to disable driver signature enforcement. The Intel 8 Series chipset is a core

Manually target the .INF file using the Step-by-Step guide above. (Windows cannot verify the digital signature)

For Hackintosh (macOS on non-Apple hardware) or Linux ACPI workarounds — especially with Lenovo models.