When I run the rating scan, two files are unknown (hpqsem08.rsc and hpqstp08.rsc).
Location: C:\Program Files\HP\Digital Imaging\bin
When I check the files at virustotal.com, Comodo and other AV companies, have already checked both files and they are OK.
When I run a scan both files are not detected (no warning).
Maybe an an false detection with the rating scan?