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Avast Virus Definitions

01.10.2026 · Windows

Avast Virus Definitions is a separate virus signature package for manually updating Avast. It is useful when automatic database download from the application does not work.

Version
01.10.2026
Platform
Windows
Licence
Freeware
File size
314MB
Version information updated
2026-10-01
Manufacturer
AVAST Software

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