My understanding was that a CPU microcode update is stored in non-volatile memory on the motherboard and is loaded by the BIOS or UEFI into volatile memory on the CPU during boot. And because the ...

Microsoft said today that it would take Intel CPU microcode updates meant to fix the Spectre v2 vulnerability and ship these updates to users via a Windows update package. The announcement is a change ...

A new Intel Core Ultra update is coming that will address some of its disappointing performance issues, according to reports from a PC overclocker. The microcode update will apparently patch Intel's ...

A dangerous potato: After researchers revealed the initial details of the Sinkclose security issue, AMD announced that a firmware update would be coming for some of its desktop, mobile, and server ...

Earlier this month, Microsoft announced it would be bundling Intel microcode (BIOS) updates meant to fix the graver version of the Spectre vulnerability as Windows Update packages made available via ...

Historically speaking, even when it wasn't the absolute fastest option, Intel has always been 'competitive' with longtime rival AMD in terms of CPU gaming performance. That is actually still the case ...

Update: This story has been updated at 12:04 PM to include Intel’s explanation of the new microcode. If your PC includes an Intel processor, it will likely receive a mysterious new update originally ...

OpenBSD is expanding its support by finally being able to apply AMD CPU microcode updates. It was reported that this comes with the latest code, which supports the update with new abilities. OpenBSD ...

This weekend, I was excited to deploy my first Ryzen 3000-powered workstation in my home office. Unfortunately, a microcode bug—originally discovered in July but still floating around in large numbers ...

Something to look forward to: Intel's plan to address voltage-related crashes on desktop processors with a patch has some worried that performance and overclocking will take a hit. Past updates to ...

Microcode 0x12B “addresses elevated voltage requests by the processor during idle and/or light activity periods.” Microcode 0x12B “addresses elevated voltage requests by the processor during idle ...

Researchers have devised a new method that allows potential attackers to leak sensitive information such as encryption keys from the Linux kernel’s memory and Intel SGX enclaves. The attack, dubbed ...