Very high res display causing issues with apps? Get DPI Aware. 

If you have recently bought a new computer which supports very high resolution displays you might find that many of your applications look strange, with scrunched up text and maybe even menu items missing or just with everything so tiny you can't see what's going on. The solution is to create a custom profile for each affected app to allow for dialogs to be displayed at lower resolutions without having to drop the resolution for the whole system. Here's a Microsoft Forum entry that tells you how to do it. Both the Registry key and manifest file you need are available on request. Just double click the Registry key and copy the manifest file into the same folder as eFiler.exe and restart Outlook.