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

Here’s a breakdown of what that string means, followed by content you can use for documentation, a blog post, a system report, or a troubleshooting guide.

Is the system having trouble waking from sleep or managing power? acpi genuineintel---intel64-family-6-model-58

or an "Unknown Device" warning. This usually happens for one of two reasons: Missing Chipset Drivers: Here’s a breakdown of what that string means,

In the world of Intel processors, this specific designation refers to the Ivy Bridge architecture. Specifically, "Family 6 Model 58" identifies 22nm third-generation Intel Core processors (i3, i5, i7) released around 2012–2013. This usually happens for one of two reasons:

This model family includes some of the most popular CPUs from the early 2010s:

Are you seeing this identifier because of a specific error message or system crash, and if so, what is the exact text of that error? Decoding Intel processor models reported by Windows

Model 58 (0x3A): This specific hex code identifies the Ivy Bridge lineup. These were the first chips to use the 22nm manufacturing process and "3D" Tri-Gate transistors. Common Contexts

D. Blog / Tutorial: Identifying CPU via ACPI