Help! Changed size of computer display.

[archeraddict]

I have somehow managed to make the whole of my display large, losing most of the right side of my display. I was pressing lots of keys when it happened, trying to work out how to make Lara Croft move. (never tried before!). I have gone into fonts and text size, but not working. I'm a bit thick!

[archeraddict]

It's ok - I went into system restore and reset it it to before I loaded game.