I was playing Toribash, and I decided to put it into fullscreen, but when I put it into fullscreen, it turned the entire image on my monitor sideways and didn't cover the entire screen either, so I closed it. I reopened it and tried to close fullscreen, but I couldn't because my mouse movement was very strange and the menus were still acting as if they were in their original place. Then, my toribash crashed and my computer went with it. My resolution was set to 960 540, but other than that everything else was the same as normal.

Any ideas?

Must just be because I have XP then. .-.

[EDIT]
Will it be fine if I don't use fullscreen?

I desactived the fullscreem and it's works fine for me. I think the file for edit is "default.cfg"
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Do Cntrl + Alt + Arrow Up to fix your screem

Ctrl + Enter to toggle between window & fullscreen.

To adjust the resolution, the command is /re [width] [height] (default being 960 and 540, respectively).