If you have recently set up a new computer you may need to adjust the screen resolution if the screen size is too large.
Depending on your computer, you can find the Adjust Resolution in the Control Panel > Personalize or Display > Adjust Resolution
Or you can go to the desktop, Right Click, Personalize or Properties, Display, Adjust Resolution
- make sure the resolution is set to the highest possible resolution
Standard PC with a monitor 17" and up, should use resolution between 1280x1024 - 2560x1600.
For a tablet or laptop with screen size between 10" - 17" you should use screen resolution between 1280x800 - 1920x1080.