Many of the best antivirus providers offer a free bootable rescue disk to disinfect your system after an infection. These are essentially Linux-based tools designed to cleanse an infected computer that won’t start up or cannot be scan with a standard antivirus software program running on Windows. To make it www.totalavantivirusreview.com/best-antivirus-rescue-disks-to-use-in-2021 easier to use, I recommend the Kaspersky disk (though it won’t work on some Dell systems).
You can also get similar features when you purchase the Avira or ESET rescue disks. They have an interface with a graphic design, but require an external USB or CD drive to boot. Both options are able to identify and scan for malware on your computer, though their virus definitions aren’t updated as frequently as the Linux-based rescue disks.
The Trend Micro rescue disk is another good choice and one of the smallest on this list at just 70MB. It doesn’t feature a graphical user interface but it works quickly and offers several options for customization, including the capability to mount and scan specific volume volumes, files and even individual folders.
The Comodo Rescue Disk is an excellent choice for a virus scan, however it doesn’t have the same flexibility as alternatives that run on Linux. It’s a highly effective tool to detect and eliminate the types of viruses that are able to hide in Windows files, preventing detection by the standard antivirus software. You can select between a text-only or a full graphical interface, and also the option of running a custom or smart scan.