On Sat, 21 Oct 2017 06:38:55 +0200 arne <sp113438@telfort.nl> wrote: > Hi, > > How can I attach a big picture to the mail I need to send to explain > my problem? Does an online service excist? > > Thanks! It is a picture from a screenshot of my screen with KPat, showing extremely small cards I want to show you. I am having this problem several years now. Debian Stretch and previous versions of Debian suffered from this bug. Nvidia 1050 graphics card. AMD64.