Your antivirus or antimalware suite keeps your system clean. At least, it does virtually of the time. Security programs are amend than e'er, but some malware still squeezes through the gaps. There is also the other mutual issue: the human touch. Where there is a human, at that place is a chance for malware to slip through.

When that happens, yous can attain for a bootable antivirus deejay. A bootable antivirus disk is a malware removal environs that works like a Linux Live CD or USB. Here are seven gratuitous bootable antivirus disks you should check out.

1. Kaspersky Rescue Disk

kaspersky rescue disk scan tool

The Kaspersky Rescue Disk is one of the all-time bootable antivirus disks, allowing you lot to scan an infected machine easily. The Kaspersky Rescue Disk scanner has a reasonable range of antivirus scanning options, including private folder scanning, startup objects, system drive, and fileless objects. You lot tin also browse your organization kicking sectors, which is a nice option to find stubbornly hidden malware.

That said, the Kaspersky Rescue Disk does come with a smattering of boosted tools, such every bit Firefox, a file manager, and more than.

Another handy Kaspersky Rescue Disk feature is the graphic or text-based interface. The GUI is the best choice for most users, but the text-only fashion is bachelor for low-power machines or otherwise.

Kaspersky consistently achieves high scores in antivirus testing, and the Kaspersky Rescue Disk brings that to yous in a bootable format. Kaspersky also features in our list of the all-time antivirus suites for Windows x.

Download: Kaspersky Rescue Disk (Free)

two. Bitdefender Rescue CD

Bitdefender Rescue CD is of the aforementioned ilk as Kaspersky's offer. It is a big download, has a simple-to-utilise UI, and comes with several antivirus scan options to help you figure out what's wrong with your system.

The scanning interface is easy to navigate, allowing you to exclude sure file types, scan annal files (such as a .Null or .7z), scan files below a particular size, or just elevate and drib private files into the scanner. For the well-nigh part, however, the standard scan is fine as you want to brand certain your arrangement is free of malware.

Also included in the Bitdefender Rescue CD is Firefox, a file browser, disk recovery tool, and a few other utilities.

The major downside to Bitdefender Rescue CD is that it is no longer updated; therefore, the virus signatures are outdated. Nevertheless, it is a decent rescue disk.

Download: Bitdefender Rescue CD (Free)

3. Avira Rescue System

Avira Rescue System is an Ubuntu-based bootable antivirus rescue disc. The Avira Rescue Disc is one of the best bootable antivirus environments for beginners, as it includes a handy guide to walk you through scanning your drives. Moreover, Avira offers very little in the way of browse customization. Once again, this might suit a beginner, as in that location is less run a risk of turning part of a scan off and missing a malicious file.

The Avira Rescue System environment is easy to navigate, with a streamlined interface of labeled boxes. Like the other options, the Avira Rescue Arrangement includes a web browser and a deejay partition tool among others.

As Avira is an Ubuntu-based rescue disk, it also works well with Linux-based systems.

Download: Avira Rescue Organization (Costless)

4. Trend Micro Rescue Disk

From three of the largest bootable antivirus rescue disks to the smallest. The Tendency Micro Rescue Disk may well be the smallest bootable antivirus disk on this listing, but it packs a handy dial that will aid you regain control of your system.

Given its size (around 70MB at the fourth dimension of writing), y'all can forgive that the Tendency Micro Rescue Disk has no graphical user interface. Instead, you lot use the rescue disk exclusively through apparently text menus. It sounds a trivial daunting. But in practice, the text menus are unproblematic to navigate, and you will find your way through.

Download: Trend Micro Rescue Disk for Windows (Costless)

5. Dr.Web Live Disk

dr web antivirus rescue disk 2021

Despite the slightly suspect proper noun (Dr.Spider web sounds like a phony internet firm, to me at least), MdWeb Alive Disk offers a wide range of antivirus scanning options in its bootable antivirus surroundings. In comparison with the alternatives, DocWeb'south range of scanning options is extensive.

For instance, yous tin configure the types and sizes of files for inclusion and exclusion. You can fix private actions for specific types of malware, such as a bootkit, dialer, adware, and so on. Yous tin also limit the amount of time the virus scan spends on individual files, handy if you have multiple large media file types.

MedicoWeb Live Disk has some other cord in its bow, too: you can employ it to scan Linux systems.

Download: MdWeb Live Disk (Complimentary)

half-dozen. AVG Rescue

avg rescue disk menu

AVG is i of the most recognizable names in security. The AVG Rescue disk has a very bones, text-only interface, simply it does permit for customizable scanning.

For instance, you tin mount a specific Windows volume and browse but that, or scan specific files within that volume. Alternatively, you can scan Windows Startup objects or even just the Windows Registry to seek out specific malware types. (Should yous clean the Windows Registry, anyway?) In addition, AVG Rescue comes with a few diagnostic and belittling tools to help yous gear up drive-specific issues, rather than just straight-upwards malware.

The very basic text interface won't be everyone's cup of tea. Having to navigate dorsum and along through the interface using the arrow keys is infuriating at times. But, given the range of options bachelor and the accurateness of the AVG Rescue disk scanner, you might overlook the arrow keys.

Download: AVG Rescue (Free)

7. ESET SysRescue Live

run eset sys rescue disk

Another bootable antivirus disk for your consideration is ESET SysRescue Live, an advanced antivirus rescue disk with lots of features.

ESET SysRescue Alive comes with extensive antivirus scan command. You can browse archives, electronic mail folders, symbolic links, kick sectors, and more, or use the ESET browse profiles. The ESET SysRescue Live disk likewise packs in a disk analysis tool to cheque for defects and other failures, plus a retentivity test tool to check your system RAM for errors.

The rescue environment also comes with the Chromium browser, partition manager GParted, TeamViewer for remote system access, and a smattering of other handy utilities.

Download: ESET SysRescue Live (Free)

8. Comodo Rescue Disk

comodo rescue disk home

Your final bootable antivirus option is the Comodo Rescue Disk. As a long-established antivirus and security outfit, Comodo's antivirus deejay comes with some esteem.

It includes three dissimilar types of scan: a smart scan, total scan, or custom browse. The smart scan is a handy way of checking for rootkits and other malware lurking in your system boot sectors, while the custom browse allows y'all to scan individual files and folders to runway a specific threat.

What Is the All-time Free Bootable Antivirus Deejay?

For me, the best free bootable antivirus disk is a toss-up between Kaspersky Rescue Disk and DoctorSpider web Live Disk.

The Kaspersky Rescue Disk is cumbersome merely constructive, updating regularly, and backed with Kaspersky's excellence in the field of security. Simply information technology doesn't take the same extensive functionality as the MedicoSpider web Live Disk. While the latter cannot truly compete with Kaspersky on scanning terms alone, the scanning options bachelor in the Dr.Web Live Deejay make it a handy tool.

Regarding the other tools, all are strong and will clean your system. Depending on the severity of the malware, you could download two bootable antivirus disks and run them one later the other to brand sure nothing slips through the internet.

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