Very new to Open CPN - had it on an old laptop a few years back but recently downloaded it onto my macbook pro and graphics are really bad. Can't get any detail? What am I doing wrong? Images attached.....
(Open CPN - 4.2.0)
Thank you bcn - I have had a look at the charts chapter and have downloaded the chart downloader. Are there any charts for Ireland/ Scotland area that I can download? I don;t see any on the lists provided?