To enable all CPU Cores on Windows 11/10, you need to turn on Multi-Core Support and Hyperthreading and then use System Configuration Tool.

Intel and AMD CPUs can hit 95C or thereabouts when all cores are under full load, but that's the upper limit for a modern processor.

Use third-party utilities like Core Temp & CPUID HWMonitor to check real-time CPU temperature, frequencies, load, power consumption, & more.

To see all cores or the number of cores in Task Manager in Windows 11/10, press Ctrl+Shift+Esc to open the Task Manager. Then, go to the Performance tab and make sure that you are in the CPU section.

If your PC has slowed down, high CPU usage may be the cause. In this guide, we will show you how to check your CPU usage and how to fix it when it's too high.The Latest Tech News, Delivered to ...