Intel 13th and 14th Gen Core Instability Issues Tied to Excessive Voltages

Long-term reliability issues continue to plague Intel's 13th Gen and 14th Gen Core desktop processors based on the "Raptor Lake" microarchitecture, with users complaining that their processors have become unstable with heavy processing workloads, such as games. This includes the chips that have minor levels of performance tuning or overclocking. Intel had earlier isolated many of these stability issues to faulty CPU core frequency boosting algorithms, which it addressed through updates to the processor microcode that it got motherboard- and prebuilt manufacturers to distribute as UEFI firmware updates. The company has now come out with new findings of what could be causing these issues.