It is not relevant to me as far as comodo protects my computer and this does.
I also think that Microsoft/Windows isn’t a worse monster than many other software/companies if you fear MS could spy on your computer.
This is not the point. It does not matter if Windows or Comodo really needs to be blocked from the internet or not. (This can be done with the simplest, easiest Firewall by the way). These both “Vendors” stand for an example that Comodo is not able to block the internet traffic by the rules of the user, but own inscrutable rules. Note that the USER is the owner of its computer, and the user allone has the right to decide what process is allowed to access the internet. Comodo is NOT allowed to decide that.
Since noone did post an instruction here how to set Comodo, that it does what it should do, it is still true: Comodo does not work at all.
Thunder
Maybe, my friend, you can prove something here, record a movie, what you really do, change it in this program, which apparently has no effect. Everyone here knows how this program works and they don’t need to explain it. Before you post anything, I advise you to think about it and not disclose false information.
I agree with tachion has said, as no one seems to understand what you are trying to prove, and it seems you do not know how to use the firewall. I suggest read the help pages to get familiar with the software. Now if are saying you set block rules for applications, and still have success with those applications connecting out, then check to see if the firewall is even seeing any connections by running view connections task.
Another test you can try to verify the firewall is properly working is to use the stop network activities task, and try to browse to a website or use ping command to ping an IP address. If nothing is blocked, then something is wrong with the install. Then it sounds like an issue that I have seen others report with version 12.1.0.6914 of the firewall, where the firewall is not working properly, I suggest first uninstalling using the official uninstaller tool and install the newer beta version and retry your tests.