how to make my screen back to original size

My cat layed on my laptop and must of hit something. Now my computer screen
and all the windows that I open are enlarged and I cannot figure out how to
make them back to there original size. It is like everything is magnified.
Any help please?

Control panel, Personalizations, click 'Display Settings', move the slider
where you want it.

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Mark L. Ferguson MS-MVP
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"TRJ" <> wrote in message
news:8B808C52-E551-4BD0-865E-...
> My cat layed on my laptop and must of hit something. Now my computer
> screen
> and all the windows that I open are enlarged and I cannot figure out how
> to
> make them back to there original size. It is like everything is magnified.
> Any help please?