When a cyber-attack makes its way into your system, it may be hidden in a variety ways. While most antivirus programs can detect malware through regular scans and real-time protection however, a boot-time scanner offers a more rigorous sweep against the most elusive threats.

A boot scan examines the system at an early stage, before it begins the Windows operating system. This lets the program detect malware that is hidden, without affecting normal operations. Avast’s Boot Scan feature offers several options to handle threats detected during the scan. These include fixing the files immediately, transferring the files to the Disease Chest and quarantining them, or the deletion of them.

It may take a while to run a boot test. To accelerate the process it’s a good idea to block non-essential startup apps and disconnect external hard drives or USB devices. This will lessen the likelihood of conflict and allow the scan to concentrate on the internal storage. It is also a good idea to dedicate some time when you won’t be using your computer for other activities so that the boot scan can take Laptops Guide without interruption.

To enable a scan that is based on the time of the boot choose Settings (the gear icon) within the Avast interface. Select Protection > Scan settings, and check the Boot-Time Scan option. Then, set the options to your preference and click OK. The Avast Boot-Time Scan is a highly effective tool to protect your computer from malicious threats and provide a more comfortable computer environment.