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Avast Virus Definitions Icon

Avast Virus Definitions December 14, 2018

Download 0 Screenshots 1 user reviews No Video
Avast Virus Definitions is an application which updates your Avast! virus database with the latest virus signatures along with techniques for detection and removal.
Avast! Antivirus features iAVS, a fast automatic update based on Internet connection. New virus definitions are released at least twice a week.

Avast! updates automatically if your computer is connected to the Internet. Download and install Avast Virus Definitions only if your computer doesn’t have Internet access to ensure you have the latest antivirus protection.

Installing is simple, just run the definitions file and the antivirus will update.

Avast Virus Definitions Details

  • License:
  • Latest Version:
    December 14, 2018
  • Platform:
  • Updated:
    Dec 14, 2018
  • Publisher:
  • File size:
    109.4 Mb
  • Category:
  • User Rating:
    4.0 / 5 (708 votes)
  • Editors' Review:
    Not yet reviewed
  • Downloads:

User Reviews (1)

There is only 1 review Leave your review
"It was good..." by Rotonda on Jul 1, 2015


Previously was good


Tries to install a lot of useless services.
Detection rate is either too high with many false positive detection or too low.
Horrible Chrome extension.


Moving to Malwarebytes
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