When homebrewing a CPU, one has to deal with microcode. Microcode is the low-level nuts and bolts of how, precisely, a CPU executes instructions (like opcodes) and performs functions such as updating ...

Motherboard makers are starting to dish out BIOS updates based on new microcode from Intel to address stability issues affecting a wide range of 14th Gen and 13th Gen Core processor models. ASUS and ...

AMD and Google's Security Team have disclosed a major microcode vulnerability affecting all AMD EPYC processors built on the Zen 1 through Zen 4 architectures. That means EPYC 7001 (Naples), 7002 ...

Intel has spent most of 2024 investigating and trying to fix a problems that was causing crashes and instability for owners of its high-end 13th- and 14th-generation Core desktop processors. In April, ...

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 ...

In Intel’s statement released on Friday, it says that its own recent tests of the microcode patches being rolled out to customers — for the voltage issue impacting 13th- and 14th-gen Core processors — ...

If you're a PC enthusiast you're probably aware of the stability issues surrounding Intel's 13th and 14th Gen processors, which have come to a head recently with the discovery of swathes of crash ...

Video gamers know about cheat codes, but assembly language programmers are often in search of undocumented instructions. One way to find them is to map out all of a CPU’s opcodes and where there are ...

Intel has apparently finally gotten to the bottom of its long-running CPU instability issues and will deliver a fix in August, company officials said on Monday. The company said “elevated operating ...

Intel's Raptor Lake CPUs have been exhibiting instability for quite some time now, and the company has begun to take steps to address it this year. Several updates have been announced in the past few ...

When AMD finally issued patches for its critical microcode security hole on Monday, it said that the glitch 'could lead to the loss of Secure Encrypted Virtualization protection.' AMD on Monday issued ...

Windows users running the latest version of Windows 10 on recent Intel processors will soon be receiving Intel’s microcode updates to address the Spectre variant 2 attack. Intel has since fixed the ...