Mostly, this issue occurs when unnecessary features, such as Startup Boost, are enabled, or when the browser is running with extensions active in the background. Other potential causes can include having too many active extensions, corrupted browser cache data, or even malware that may be affecting the browser. Since we’ve discussed the causes, let’s have a look at the solutions to this issue.
1. Configure Microsoft Edge Settings
This solution is intended for users experiencing high CPU usage even when Microsoft Edge is not in use. If you encounter this issue while actively using Microsoft Edge, consider trying other methods. Certain settings can be either helpful or irrelevant, depending on the user and system specifications. If your system has low specifications, you may need to adjust a few settings to reduce CPU and memory consumption. However, even if you have high system specifications, it is still recommended to configure these settings to determine if they are causing the issue. For example, turning off features such as “Startup Boost” and “Continue running background extensions and apps when Microsoft Edge is closed” can significantly reduce CPU consumption. Startup Boost allows Microsoft Edge to run in the background for faster startups. After configuring these settings, you should notice an improvement in CPU usage.
2. Update the Browser and Windows
Outdated versions of Windows and browsers often contain bugs that could cause Microsoft Edge to consume excessive amounts of CPU. Newer versions of the browser and Windows include bug fixes, performance optimizations, and better resource management. By updating both, you ensure compatibility and improvements in stability, which should help reduce CPU consumption.
3. Reset the Browser
Resetting the browser will disable the extensions and reset the settings to default. Having too many extensions active can increase CPU and memory consumption. Therefore, it’s advisable to reset Microsoft Edge’s settings to default to determine if this resolves the issue.
4. Scan for Malware
Malware or malicious files can exploit system resources, leading to excessive CPU consumption. Running a full system scan ensures that malware or any malicious files that might be affecting the browser’s performance are removed.
5. Enable Efficiency Mode
Efficiency Mode helps reduce high CPU consumption by managing background activities in the browser, such as background tab processes, video playback, and animations, more efficiently. When this feature is enabled, it prioritizes tasks, freeing up system resources and reducing CPU usage, particularly during multitasking. To enable Efficiency Mode, follow these steps: Lastly, if the problem persists, consider switching to an alternative browser. We have a complete guide on the best browsers for 2024, where you can select the one that best suits your needs.
