Avast antivirus virus definition not updating

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So it is extremely important to keep it updated to the latest version.

To manually update virus definitions just run the file you can download from this page and follow the instructions.One common feature of major antivirus solutions is the automatic update of their virus definitions files, in order to make sure that the latest threats are quickly recognized and eliminated from your computer before they affect the system's functionality.Avast security products make no exception and the antivirus software can perform signature updates even several times a day, ensuring a high detection rate and the application's reliability.However, manual update is sometimes required, since Internet access is mandatory for the automatic update process to take place.Avast Virus Definitions VPS is a tool that you can use exactly for this purpose, enabling you to perform manual updates of virus signature information files for Avast products.

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