To fix this issue follow the steps below:
- Right-click anywhere on your "desktop" and select "personalize"
- Click on "Display" at the lower left corner.
- Select "Smaller - 100% (Default)" and click "apply". Your computer is probably set to Medium or Larger.
- The computer will tell you that these changes will not take place until you log off and back on. Save what you are working on and log off windows and back in.
- When you open the SCT Device Updater now all of the buttons should be visible.