This is not a request aid. What I seen showed. I use Comodo firewall is not the first year. It appeared a few days ago, not immediately after installing Comodo firewall. Everything works good. Comodo firewall is working properly. Diagnostics does not detect errors. After power on or restart when you run Comodo firewall in the lower right corner you will see this piece from the widget Comodo. After the closure and run Comodo he disappears. Turning off the widget this piece is not lost. 8.0.0.4344
This has already been reported here: https://forums.comodo.com/bug-reports-cis/slice-of-cis-widget-showing-on-desktop-t109399.0.html
We only need one bug report for each issue