Service Host: Local System is a vital Windows process, but it can sometimes consume excessive CPU resources on Windows 11. This guide explains why this happens, citing common causes like Windows Update issues and corrupted files. It provides effective solutions, including repairing system files and resetting update components, to help you restore your computer’s performance.
Explore the diverse authentication methods available in Windows 11, including Windows Hello PINs, fingerprint readers, facial recognition, and FIDO2 security keys. This comprehensive 2026 guide explains how to set up and manage these secure sign-in options to protect your device. Learn which method offers the best balance of convenience and security for your specific hardware.
State Repository Service manages application data for Microsoft Edge and UWP apps, but it can sometimes cause high CPU usage on Windows 11. This guide explores common causes like corrupted files or buggy updates and provides step-by-step solutions, including repairing Edge, running SFC scans, and installing updates to restore your computer’s performance and responsiveness.
The VIDEO_DXGKRNL_FATAL_ERROR stop code on Windows 11 indicates a critical issue with the DirectX graphics kernel. Often triggered by outdated drivers, corrupted system files, or hardware instability, this blue screen can disrupt gaming and graphics tasks. This guide explores effective solutions, including driver updates, system repairs, and DirectX troubleshooting, to restore your PC’s stability.
Microsoft regularly releases cumulative updates with bug fixes and security improvements to secure its product. And install Windows updates to ensure your device is secure…