I also had similar issues regarding this software, which worked great previously until recently. 2 days ago a popup appeared to update the Rapport Trusteer software and did so and once it was installed, windows 11 needed to restart. But, then Windows could not start up and I had many retries to get my Windows back to normal. I finally had to start Windows in Safe Mode and uninstall Rapport Trusteer and with some Registry manual deletes. The issue was caused by the "Rapporthades64.sys" file not loading and kept Windows from starting up. Now I wanted to re-install Rapport Trusteer, but with no luck? It keeps giving me a popup that I have the latest Rapport Trusteer software installed, but nowhere on my laptop is any traces of the software to be found as I had to manually delete any registry traces and did a complete uninstall via "YourUninstaller" as well.
I managed to get Trusteer Rapport installed, the extension icon views in the browser task bar, BUT it never changes green whenever I log into Internet Banking ? It stays grey. I've tried all possible options.