My whole computer is stuck zoomed in?

**IMPORTANT**
Okay so i became playing Legislations & Buy:The Vengeful Touching when my own computer froze.I attempted doing handle alt delete to own the task manager pop up so i will exit the item out, which achieved it freeze.
There for i recently held the power button lower and switched it off of.My computer can be a Samsung.Uncertain what type but modern.Just obtained it this particular christmas.Anyways so once i turned it back on EVERYTHING is zoomed.Ive tried using different stuff.I attempted the Crt 0, even starting the properties and it also was up on small.

You need to Please Support!

All you will need to do will be right-click anywhere on your desktop after which click with Personalize in the menu of which appears.Future, click about ‘Display’ to the lower left hand side of the window.

Future, click in ‘Change exhibit settings’ to the upper left-hand side of the window after which select an improved ‘Resolution’ to produce everything return back to normal.