: In hexadecimal notation, this is Model 3Ah . This specific model number exclusively covers standard desktop and mobile consumer chips built on the 22-nanometer Ivy Bridge microarchitecture . The Architecture Behind Model 58: Ivy Bridge
However, confusion exists because several models share family 6:
Seeing this ID in error logs usually means your system is experiencing a low-level hardware or driver communication issue. 1. Chipset Driver Conflicts acpi genuineintel---intel64-family-6-model-58
If your computer is crashing, hanging, or showing a yellow exclamation mark next to this hardware ID in the Device Manager, use the following steps to resolve the issue. Step 1: Reset and Update the BIOS
What is the exact listed in your event logs? Share public link : In hexadecimal notation, this is Model 3Ah
This specific identifier, , refers to the Intel Ivy Bridge microarchitecture (3rd Generation Intel Core processors), specifically those released around 2012.
The bridge between Windows and hardware management is broken. Share public link This specific identifier, , refers
Open (right-click the Start menu and select it). Expand the System devices section.
If you cannot find a Win 10 driver, use the latest available (Windows 7/8 drivers often work in compatibility mode). 3. Disable "Fast Startup" in Windows
When the kernel initializes ACPI, it examines each processor object ( \PR_ or _SB_.PRxy ). The acpi_processor_get_info() function prints or matches the CPUID against ACPI IDs. You might see similar strings in:
: Advanced Configuration and Power Interface, the standard for hardware discovery and power management. GenuineIntel : Indicates the processor is manufactured by Intel. Family 6, Model 58 : This specific pairing (Model 58 is in hex) identifies 3rd Generation Intel Core (Ivy Bridge) processors. : Confirms the processor supports 64-bit architecture. Common Associated Processors