The frequent use of disks by Avast can cause your antivirus software to slow down. The antivirus software has to run many real-time operations including qualification scanning and deciphering computers or laptops. It also needs lots of CPU power and memory. This can result in a variety of security issues, and reduce the efficiency and effectiveness of the computer. There are a variety of solutions to this issue such as checking for viruses, resetting the virtual memory space, and performing a clean reboot.
To fix avast constantly using disk, first remove any additional components or add-ons you think aren’t needed. This can be accomplished by pressing the menu button within the Avast interface. From there, click « Settings » and then click on the « Protection » tab. Scroll down and click « Core Shields ». After that then close Avast and check whether the issue is corrected.
A change in the frequency of scans is another option to address the issue. This will disable background monitoring and checking, and limit them to happening every now and then. This could result in security issues, but will definitely reduce avast’s heavy processing.
It is also possible to remove the behavior shield from your computer to eliminate the issue of memory usage. This can be done by pressing the Ctrl + Shift + Esc keys to open Task Manager and then clicking on the Startup apps tab. After that you can highlight the Avast app and click on the Disable Button.