Hi Thierry >> Yes, I suppose that the sd-card was to small (2 GB only). >> Now I use a bigger sd-card and the q4os image which has trinity >> installed and it runs pretty good. > > Having read your message I tried q4os. While TDE runs, I can't install kmail > (I get a bunch of unsolved dependancies). > > Did you get kmail installed? I didn't try it, because that is not my use case. I need a gui for a few programs for an electrical workbench. Rolf