Do the Websites use https? Sounds a bit like not trustable, because of the Swedish language. Do you use any hiding-technologys for beeing anonymous in the web?

It wanted to use a part of the website of the Swedish Migration Board and as far as I understand they don't use https. Their website is www.migrationsverket.se I do not use any hiding-technology. When I used Internet Explorer (very slow compared to Firefox) the Nexus Personal started but displayed an old username which I for the moment doesn't remember my security code for. May-be that can be part of the problem?

Meybe u have to use an Add-On tu use that Bank-ID for identification. Firefox lasts very often newer versions of itself. The Add-On developers specify the highest version of an Add-On. If your version of Firefox is higher than the specify of the Add-On, you need to contact the developers.

Then I have to establish contact with the developers of Nexus Personal and maybe install an earlier version of Thunderbird. I hope that this is possible. Thank you. If you or someone else have any more suggestions, please tell me!