If you're referring to screen resolution and you're running the Windows operating system, try the following steps:
- Right click your desktop
- Select "Screen Resolution" and a window will open
- From here, you'll have several drop-downs. You'll want to click the one next to "resolution", and select the highest setting available. You can play around this until you're happy with the screen dimensions. To apply your selections, click "Apply" and then "OK"
Otherwise, if you are referring to full screen on your internet browser - this can be done very simply by hitting (not literally of course -- a slight tap will do) the F11 key. To get out of the full screen mode, just tap F11 again and your browser will be back to normal.
