So I've searched for a few weeks, unable tp believe I'm that stupid to be unable to install/reinstall a stupid driver...
In the end I contacted the helpdesk, and they replied near instantly that I had to install driver version 1.2.0 (with a sendthru link)
v 1.2 is/was not on the downloadsite ... V1.1.0 was. So now I feel stupid for not contacting the helpdesk sooner.