Incorrect configuration of key Windows settings can accidentally slow down computer performance, technology publication XDA reported on August 18.
According to XDA journalists, Microsoft operating systems contain critical options that directly influence machine speed and user experience, but many users configure them incorrectly and forget about them while experiencing system sluggishness.
Specialists identified display refresh rate parameters as a primary area where computer performance is lost. Although many modern monitors support high refresh rates of 120 or 144 hertz, Windows may continue displaying visuals at 60 hertz if forced limits remain active in display settings.
Display refresh rates, measured in hertz, determine how many times per second a screen updates its visual image. Standard desktop monitors typically run at 60 hertz, whereas high-end gaming and professional displays support 120 hertz or 144 hertz to deliver smoother motion and reduced eye strain during intensive tasks.
Power Plans and AI Background Services
Journalists also recommended that users navigate to operating system parameters and inspect their active power plan scheme. The authors advised selecting High Performance or Ultimate Performance settings so that the system does not cap hardware processing capability.
Windows power plans are built-in operating system configurations that manage how electrical energy is distributed across system components. While energy saving modes help preserve battery life on mobile devices, restrictive power limits can throttle central processor frequencies on desktop computers.
In addition, XDA authors noted that Microsoft artificial intelligence assistant Copilot can run in the background and slow down the device. The publication recommended that users enter Windows settings to disable the service completely.
Copilot is an artificial intelligence application integrated into modern Windows environments to assist users with system management, automated queries, and content creation. Operating active artificial intelligence background services requires ongoing allocation of central processing unit cycles and system memory.
Windows Updates and Secure Boot
The performance guidance follows a previous report by technology publication Windows Latest regarding operating system update behavior. Windows Latest explained that numerous computer restarts during Windows update installations are nothing to worry about, clarifying that the system reboots repeatedly to install Secure Boot certificates.
Secure Boot is a standardized security framework designed to ensure that personal computers start up using only software trusted by original equipment manufacturers. Microsoft Windows remains the primary desktop operating system used across personal computers worldwide.
