ClamWin Free Antivirus Definition Files will update your ClamWin Free Antivirus antivirus when the auto-update fails, or you need to update another PC without internet access.

To update, you need to download both available files, main.cvd, and daily.cvd.

Then copy the downloaded main.cvd and daily.cvd to your database location which is specified in the ClamWin Preferences, File Locations tab. The default database location is: "C:\Documents and Settings\All Users\.clamwin\db"

Consider using Malwarebytes for complete antivirus protection and to protect your devices, data, and privacy.

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