Severity scale:  

Antivirus Defence. How to remove? (Uninstall guide)

removal by Jake Doevan - - | Type: Rogue Antispyware

Antivirus Defence is a dangerous virus that will try to convince you that your computer is seriously infected with various infections. In reality, you should never believe warnings that belong to this program because it's just another rogue anti-spyware, which seeks to convince you to purchase its licensed version. Just like Antiviral Factory 2013 or System Progressive Protection, it has an empty virus data base and has no ability to detect or remove parasites. If Antivirus Defence showed up on your computer, be prepared for continuous system scanners that will always find something dangerous and will offer to activate licensed version. Besides, this program may also initiate system's slow downs and download other malware. That's why we highly recommend ignoring every alert that belongs to Antivirus Defence and eliminating this program from your computer ASAP.


Antivirus Defence can infiltrate computer system just like any other virus. Basically, if you want to avoid this or other virus, you have to remember that you must have anti-virus and anti-spyware programs on your machine. Besides, they should be updated to the latest version. However, if this rogue manages to get inside your computer, it makes several system's changes that typically help for this rogue to start its work every time you reboot your computer. In addition, virus starts showing fake system scanners and displays such notifications:

Antivirus Defence Warning
Your PC is still infected with dangerous viruses. Activate antivirus protection to prevent data loss and avoid the theft of your credit card details.

Application cannot be executed. The file cmd.exe infected.
Please activate Antivirus Defence.

Antivirus Defence Firewall Alert
Antivirus Defence Firewall has blocked a program from accessing the Internet.
Internet Explorer Internet Browser is infected with worm SVCHOST.Stealth.Keyloger. This worm is trying to send your credit card details using Internet Explorer Internet Browser to connect to remote host.

Obviously, Antivirus Defence seeks to scare its victims and make them purchase its licensed version, which, in fact, is useless. We highly recommend ignoring alerts that belong to this rogue and eliminating malicious its files from your computer. For that, you can follow this guide:


If you are infected with Antivirus Defence, you should download one of these effective anti-malware programs: Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus, Reimage. You should update them before running a scan!

However, many rogues block legitimate security applications for preventing their elimination. In this case, try killing malware process by rebooting your PC to Safe Mode with networking and opening Task Manager (ctrl+shift+esc). Look for [random letters or/and numbers].exe or protector[random characters].exe processes, stop them and run a full system scan with anti-malware. Don't forget to scan your PC in normal mode as well to make sure that virus is gone!

Finally, you can also try using this registration code for making your virus think that you have registered for the license: AA39754E-715219CE

We might be affiliated with any product we recommend on the site. Full disclosure in our Agreement of Use. By Downloading any provided Anti-spyware software to remove Antivirus Defence you agree to our privacy policy and agreement of use.
do it now!
Reimage (remover) Happiness
Reimage (remover) Happiness
Compatible with Microsoft Windows Compatible with OS X
What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Antivirus Defence. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

Note: Manual assistance required means that one or all of removers were unable to remove parasite without some manual intervention, please read manual removal instructions below.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Antivirus Defence manual removal:

Kill processes:

Delete registry values:
HKEY_USERS.DEFAULTSoftwareMicrosoftInternet ExplorerMainfeaturecontrolFEATURE_BROWSER_EMULATION "svchost.exe"

HKEY_USERS.DEFAULTSoftwareMicrosoftWindowsCurrentVersionInternet Settings "enablehttp1_1" = '1'


Delete files:

%StartMenu%ProgramsAntivirus Defence.lnk

About the author

Jake Doevan
Jake Doevan - Computer technology expert

If this free removal guide helped you and you are satisfied with our service, please consider making a donation to keep this service alive. Even a smallest amount will be appreciated.

Contact Jake Doevan
About the company Esolutions