But some of the most common ones are listed below. There are many reasons for such high usage of resources by Avast Antivirus. Since Avast is essential to keep your computer safe from threats, it is inadvisable to uninstall the application. When the Avast high CPU usage occurs, it hampers the performance of your PC and can cause overheating or similar issues. It is a cause for concern when using up most of your resources, leaving nothing for other tasks, or using up resources while Avast is idle. Although, it is normal for Avast high CPU usage to happen when it is performing operations like background scanning, virus removal, real-time scanning, and cleaning. Like many antivirus software, it can heavily drain the computer’s resources.
7.2 What is the easiest way to fix this Avast high CPU usage issue?.7.1 What is Avast’s high CPU usage issue?.5 Other Errors You Might Encounter While Using Avast.4.2 Fix 2: Remove the Avast Cleanup Tool.4 5 Best Fixes for Avast High CPU Usage.
