Hi Patricia,

I expect that this is dependent on the video driver to some extent. My Windows 10 Lenovo properly adjusts all the Adagio screens when I set the Font size to 150%. The only thing that doesn't adjust properly is the Print Preview of a Form in the specification designer.

However, I have seen Adagio on a high resolution Surface Pro 4 and the screens were too small to read on the native display and it didn't matter what Font size was chosen in the control panel.

Unfortunately, there are different ways that Windows tells a program how the screen works, and so sorting this out is going to be a challenge.

PS - My search of my Control Panel settings for "Enable high DPI" did not reveal any results.