There appears to be a problem with "smart optimisation" (or my understanding of how "smart optimisation" works) in conjunction with "real-time protection" and "unwanted" detection
I have seen various instances (including today) in which I can view/access a file (which has been previously reported by ESET, in one form or another, as an "unwanted" application) without a report being generated... The only time a report is created is when I try to copy the file to a new location - and the new location is reported, but nor the original file...
Based on my observations it seems that an update of the virus signature database doesn't reset the "smart optimisation" data ESET records...
If "smart optimisation" is based on some MD5/SHA-???-style "checksum" shouldn't this "checksum" be cleared when the virus signature database is updated?