Increase CPU usage to maximum capacity.
Increase CPU usage to maximum capacity.
You're trying to troubleshoot unusual cache and RAM performance on Memtest86. You suspect it might be related to C-states. You disabled C-States first, which caused keyboard input issues and made it hard to access the BIOS. Then you locked the C0 state, but the CPU frequency still fluctuated. You wanted the CPU to run at its maximum speed (4GHz for all cores) and experimented with power management settings, but the results were inconsistent. Updated August 3, 2023 by leclod
Refusing to adjust the CPU speed despite inactivity Updated August 3, 2023 by leclod
If you manage it, you can set the clock speeds as an "oc" matching that frequency
It seems we're confirming the timing setup. The base clock is around 2.5, with C-states below that and Turbo mode above it. Updated on August 3, 2023 by leclod.
C states operate independently from the CPU's idle clock adjustments. Generally, you can't constantly push the CPU to maximum turbo speed because turbo relies on available power, temperature, and other constraints. Understanding your hardware specifications would be useful in this situation.
Would you like the CPU to run at full capacity? If yes, a stress test such as Prime95 or CineBench R23 would be ideal for overclocking and boosting the clock speed. Let me know your priority before proceeding.