Virus rescue disks can be used in situations where your antivirus program has stopped working. They’re offered by a variety of different antivirus vendors and are simple to use, providing users a variety of customization options for how they would like the program to test their system.
Certain applications provide the familiar desktop experience, while others provide users with a set of bonus utilities. For instance, Kaspersky’s rescue disk is powered by the Xfce Linux desktop and features Firefox, Thumar File Manager and a variety of other applications that can be used for additional functions. The rescue disk also comes with a feature that allows you to select specific files for scanning service, or indicate if prefer it to not scan files over the size of a specific amount.
Other rescue disks don’t have sophisticated interfaces, for instance Trend Micro’s. It doesn’t use an interactive graphical user interface and users navigate using the arrow keys. This simple rescue disk is able to make up for the lack of features through its size and having a good track record of finding malware during AVComparatives’ real-world security testing.
If you’re looking for a user-friendly choice should look at ESET’s SysRescue Live it has one of the most polished and well-rounded interfaces on this list. It runs the same antivirus engine that powers the full-featured software from the company. The user-friendly interface permits a wide array of settings, including a smart or customized scan, exclusions, and whether to run a speedy or a deep scan.