If your DPI is set to 120 some windows may not display correctly. Change your DPI setting to 96 and this may correct the problem.

 
How to change your DPI:
 
- Windows 7/10: Right-click your desktop and go to Personalize. On the left of the new window go to Display. Select "smallest(default)" option.
 
- Vista: Right-click your desktop and go to Personalize. On the left of the new window go to Adjust font size (DPI).
 
 Click the Advanced button and then General tab.