DavidR
11
It it an out of sync condition, it isn’t that your defs are three days old, just the fact that the UI display isn’t correct as I mentioned; out of sync being what is displayed differing from what is installed. You could also check/confirm the defs sub folder - C:\Program Files\AVAST Software\Avast\defs- that should show sub-folders for the virus definitions (same numbering style for the folder name/defs version).
If you don’t see later defs sub-folders (see attached image), you could try downloading the full virus definitions database as mentioned by essexboy in Reply #3 above.