PLEASE HELP! I am computer-deficient

[Shelley]

I already posted this message, but just to make sure it
gets read I'm trying again. My 5yr old was playing a
game on the computer and she somehow changed settings so
now our screen is rounded at all corners, it sort of
looks like a globe with the everything distorted and out
of proportion. I don't know how to set it back so it's
square and the perspective is normal. Can someone please
help?

 

[mb]

I already posted this message, but just to make sure it
gets read I'm trying again. My 5yr old was playing a
game on the computer and she somehow changed settings so
now our screen is rounded at all corners, it sort of
looks like a globe with the everything distorted and out
of proportion. I don't know how to set it back so it's
square and the perspective is normal. Can someone please
help?

Sounds like the screen resolution has been changed, to either lower or
higher than it was before.
Click; Start>Control panel>Display>Settings tab> You will see a little
slider on the left labelled 'screen resolution' Try setting this to
something like 1024x768 or 800x600.
If this doesn't work, then you will have to go a bit further into advanced
options and selection of refresh rates.