The shortcut might be something like Tab, Tab ... Space. Try it on a working monitor, and count the Tabs.
>I was at a user's terminal today. It was set at 640x480 resolution.
>
>I needed to change it to 1024x768 (the monitor supported it) so I went to the Display-->Properties dialog, the to the Settings page.
>I changed the slider as wanted but the OK button was below the bottom edge of the screen.
>I set the start bar to Hide, but the OK button was still out of sight. I pushed the dialog title bar as high as it would go, but still no joy.
>I went to another machine to see what the short-cut keys would be for the OK button - there are none!
>
>So I was stuck. Anyone know a way out?
>
>Thanks
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)