problem with screen solution

Problem with messagebox and screen resolution

i just installed the emClient and it asks for my mailbox-data.
As you can see in the picture, the infobox is shown badly …
Any idea to fix this?

Thanks for your help

Hello Peter,
what display settings do you use? Can you go to Display settings in Windows and tell me what Scaling percentage do you use? What version of Windows do you use?
Did you install newly released eM Client 7?