Acpi Genuineintel---intel64-family-6-model-58 Jun 2026

However, confusion exists because several models share family 6:

If your system displays this hardware ID, you are running one of the following classic Intel CPUs:

Once finished, type this command to repair the system image: DISM /Online /Cleanup-Image /RestoreHealth Use code with caution. Restart your computer. Step 4: Adjust Windows Power Management Settings

If you see repeated acpi genuineintel... lines in dmesg or syslog , it means a userspace tool (like turbostat , cpupower , or powertop ) is constantly re-reading ACPI processor info. This is rare but can be fixed by updating acpid or disabling CPU hotplug debug. acpi genuineintel---intel64-family-6-model-58

The string identifies an Intel "Ivy Bridge" processor, typically belonging to the 3rd Generation Intel Core series (e.g., Core i5-3470 or i7-3770).

This specific model corresponds to the (Ivy Bridge) architecture, manufactured using 22nm technology. Architecture : Ivy Bridge Microarchitecture : Intel64 Key Features :

This article deconstructs the structural components of this hardware ID, maps it to its real-world CPU architecture, and provides actionable steps to resolve related device driver issues. Anatomy of the Hardware ID lines in dmesg or syslog , it means

The identifier ACPI GenuineIntel Family 6 Model 58 refers to the Intel Ivy Bridge microprocessor architecture

acpi genuineintel---intel64-family-6-model-58 is a structured hardware identifier that tells your OS it's communicating with a genuine 64-bit Intel CPU based on the Ivy Bridge architecture. It originates in the ACPI firmware tables and is central to everything from power management to driver installation. Understanding this identifier provides a glimpse into how software identifies hardware, helping you troubleshoot issues, plan upgrades, or simply appreciate the sophisticated standards making modern computing possible.

Have you encountered this string in a unique debugging scenario? Share your experience with the community – legacy hardware has long memories. This specific model corresponds to the (Ivy Bridge)

The hardware identifier is a unique device ID string used by Windows operating systems to communicate directly with Intel’s Ivy Bridge (3rd Generation Core) architecture. Representing legendary processors like the Core i7-3770K and Core i5-3570K, this specific hardware string acts as the bridge between system firmware (ACPI) and the OS kernel to manage core power, thermal throttling, and multi-threaded scheduling. 🔍 Decoding the Identifier

Sometimes this appears as Intel64 (or EM64T in older kernels). In the string, it explicitly distinguishes from ia64 (Itanium) or plain i386/i686 .

Navigate to the official download center for your hardware brand. Search for the .