A boot scan is an effective feature offered by many antivirus software that can get rid of malware that is unable to be removed using standard methods. This kind of virus is more difficult to eradicate because it could hide in the boot sector, and encrypt files, or even encrypt them. It is imperative to use an anti-virus program that can conduct an analysis of the boot sector since this type of virus isn’t easy to spot, but also extremely harmful.
Avast Boot Scan is an effective way to identify hidden threats. It can identify threats that are typically missed by scans that run at runtime and is able to eliminate them without disrupting the running of Windows. It could take a while to complete the scan as it must check every single file on your system. It is recommended to turn off non-essential applications at startup and disconnect any external storage devices. This will allow the program to concentrate on internal files. You can also program the scan to run at a time when you aren’t using your computer.
To enable Avast’s Boot Scan, first you have to launch the antivirus software and go to the settings menu. Once you’re in the settings menu, choose the Protection tab, then select the Boot-Time Scan tile. Here you can choose whether to enable a full or quick scan, download the most recent definitions, and then set the actions that are taken when a threat has been detected.