| Summary |
| Product: | F-PROT Antivirus for Windows |
| Version: | 3 |
Please note that version 6 of F-PROT Antivirus for Windows has been released. We recommend that all Home, Corporate and Mail Server users of version 3 of F-PROT Antivirus for Windows upgrade their program to the newest version as soon as possible.
| Copying of virus signature files failed and restoring of original virus signature files failed. Programs will not run. |

The reason for this error is that the virus signature files that were downloaded are corrupted. The reason for this can be a bad connection, a proxy server, not enough disk space and so on. Restoring the older virus signature files has failed and currently there are no virus signature files usable by F-PROT Antivirus. There is a great chance that this is a temporary issue. Therefore we urge you to try to update the virus signature files again if this error occurs.
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