Fccu4o20iv.exe is a virus that may come into your PC as you are deriving files from Zip archive. However, the above is just one of the options, whereas the hackers use a number of drive-by downloads in order to bypass protection mechanisms.
However the file is a malicious redirect the issue is rather about including the name into scaring popups than in its actual copies.
Lately, users have encountered a flow of alerts referring to the executable’s name. Attempts to remove Fccu4o20iv.exe using alternate solutions have failed already in detection. No surprise, for the issue was a sort of scareware that used the name for scare tactics.
On the hand, please note the above executable does exist and may seriously damage your PC. In order to tell fake popup from actual notification and thus eventually get rid of Fccu4o20iv.exe issue, click the free scan link.