Turbo Tax seems to have a problem with newer versions of Windows 10. Try changing the display scaling from the default 125% to 100%. To do this go to Settings in the Start Menu and click on the Display settings. Scroll down to "Scale and Layout" and change the size of text, apps, and other items from 125% to 100%. This should fix the problem. When you are done you can change the scaling back to 125%. I had to use the same fix on the "Activation" screen for my version of Turbo Tax. Hopefully Intuit will fix the problem soon.
