Louis Fabron wrote:

The only one that found anything that I don't know yet is the Microsoft
msrt which is running on hours so I have to wait to find what it found.

After more than 25 hours it finally finished and said it was clean.
https://image.ibb.co/k7HxA9/mstool01.jpg

Even though in the very beginning it said 1 infected file was found.
https://image.ibb.co/kzQjq9/mstool00.jpg

That mysterious "infected file" never showed up in the final output.

So everything is clean according to the four suggested tools
malwarebytes adwcleaner & malwarebytes mwb & norton powereraser the MS
malicious software removal tool.

If there is another known good reliable freeware tool for running a malware
scan let me know otherwise I'll give up at this point given the four
suggested tools already said it is clean.