NIS2011 - does not give option to exclude or ignore when finding High risks

I recently installed my NIS2011 in a new PC, the first thing it did was to do a full system scan. It detected threats inside ZIP/compressed files and marked them as High Risk when it was finished and only gave the option to "Delete" those zip files. However I do not want to delete them, so i clicked on CLOSE. After a few hours the same popup came again (without a scan) asking me to delete those files, i clicked close again. This continued for ever, i cant get rid of that popup and i cant tell NIS to ignore those files.

 

I have already stopped NIS from scanning inside zip/compressed files and did a full scan again, it did not detect anything. But the old popup came back again after a few hours.

 

Please advise!