_CodeSignature CodeResources file pops up in Finder
When I start my iMac Finder immediately pops up with the _CodeSignature CodeResources file. I close Finder and do not have any other known issues. I have run the Disk Repair and it found no issues. I want to make sure there is not an issue and would like to eliminate this annoyance. I did replace my video card several months ago, but this a fairly new issue. I also upgraded to High Sierra. I think it started shortly after that.
iMac 27", macOS 10.13