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Avast Virus Definitions December 15, 2017

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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...full software details

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Avast Virus Definitions is offered as a free download

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Security Information
Avast Virus Definitions support is available ONLY from its developer AVAST Software. Although we constantly scan all the programs present on this website with a strong combined antivirus solution, for your improved security, we strongly advise you to check the downloaded files with a good antivirus and antispyware software.
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