A lightweight program for reading and writing model-specific registers (MSRs) on Intel CPUs, providing low-level access and monitoring of internal CPU parameters.
CPUMSR is a small utility program for Windows that gives users the ability to read and write to model-specific registers (MSRs) on Intel CPUs. MSRs are special purpose registers built into Intel CPUs that control and monitor various internal parameters and functions.
Some of the key features of CPUMSR include:
CPUMSR can be useful for overclockers, system tweakers, hardware enthusiasts and developers who want to unlock extra performance or capabilities from their Intel CPU. However, changing MSR settings incorrectly can lead to system instability or other problems, so it requires some advanced technical knowledge to use safely.