Locate the item matching the Model 58 configuration (or marked as an unknown device). Right-click the item and select .
Here is a comprehensive breakdown of what this hardware ID means, the specific generation of processors it represents, and how to troubleshoot common system errors associated with it. Deconstructing the Hardware ID
I see acpi genuineintel---intel64-family-6-model-58 – is my CPU supported?
If you are searching for this string because of a system error, it is likely related to one of two scenarios: acpi genuineintel---intel64-family-6-model-58
Released in 2012, Ivy Bridge was a die shrink (from 32nm to 22nm) of the previous "Sandy Bridge" architecture, introducing Intel's then-revolutionary Tri-Gate (FinFET) 3D transistors. Popular desktop and mobile processors from this family include:
To understand this essay's subject, we have to decode the nomenclature:
Model 58 brought several major technological changes to the market: Locate the item matching the Model 58 configuration
Download and run the . This populates the correct registry fields for Model 58, allowing Windows to interface with the hardware accurately. 2. Fix Intel Management Engine (ME)
. Instead of being flat, transistors were built upward, allowing more of them to fit into a smaller space. This made computers faster and significantly more energy-efficient than the "Sandy Bridge" models that came before. Why It Still Matters
: Standing for Advanced Configuration and Power Interface, this prefix indicates the operating system is communicating with the processor through the system's BIOS/UEFI ACPI tables for power management (like sleep states and frequency scaling). GenuineIntel : Confirms the manufacturer is Intel. This populates the correct registry fields for Model
In Linux, ACPI is used to manage power consumption, configure hardware components, and provide thermal management. The Linux kernel uses the ACPI _CPUID object to identify the processor architecture and load the correct device drivers.
: This is the vendor string hardcoded into the execution pipeline of all processors manufactured by Intel.
Operating systems use Advanced Configuration and Power Interface (ACPI) strings to identify hardware components and load the correct drivers.
A: All modern operating systems (Windows, Linux, macOS) use ACPI to interact with hardware. They read these IDs from ACPI tables to load the correct processor driver and manage power features. The identifier is a fundamental part of the Plug and Play system.