All questions related to installations, configurations and maintenance of Advanced Host Monitor (including additional tools such as RMA for Windows, RMA Manager, Web Servie, RCC).
If I rename log.chk to log.log and refreshes, then the test goes BAD, if i then edit files, so that they are identical the tests goes GOOD, but if i then edit back to different files, the test is still GOOD!
So, you have not enabled "compare size" option?
Quote from the manual:
If you set "compare contents" option but don't set "compare size" option, HostMonitor will consider two files are identical when one file includes another one at offset 0 (one file can be smaller then another one).
No, they do not go "bad" unless size or content are different.
Probably one file contains non printable characters, e.g. "end of file". Please check the size