Fix High Cpu Usage May 2026

Select a non-critical process using an abnormal amount of CPU (e.g., 90-100%) and click End Task .

High CPU usage can cause your computer to stutter, freeze, or even crash as the "brain" of your PC struggles to handle its workload. While high usage is normal during intensive tasks like gaming or video editing, constant 100% usage while idle usually indicates a software glitch, malware, or outdated drivers. FIX HIGH CPU USAGE

Use the Windows Task Manager to see exactly what is draining your power. Press Ctrl + Shift + Esc . Select a non-critical process using an abnormal amount

Follow these steps to diagnose and fix high CPU usage on Windows: 1. Identify and Kill Resource Hogs FIX HIGH CPU USAGE