Following the discovery of speculative execution vulnerabilities like Spectre, Meltdown, and Zombieload, CPU manufacturers released microcode updates and OS-level patches. These mitigations often incur a performance penalty.
While mining is the most common context today, "MSR Mod" can also refer to: msr mod
If you meant something else by "MSR" (e.g., a specific firearm model, a file format, a music gear mod), just let me know and I'll adjust it. a specific firearm model
Now go forth, modify wisely, and enjoy your upgraded MSR. a file format