Stalled startup

I left my pc in hibernation mode yesterday, then later tried to restart. I got a black screen with the words:

'The last attempt to restart the system from its previous location failed. Attempt to restart again?

Delete restoration data and proceed to system boot menu

Continue with system restart.'

The first option is highlighted but doesn't respond to the Enter key nor does the highlight move with the Down key. Indeed, no response at all from any keystroke.

I've tried switching off several times but always get the same screen.

Help!

Ian M Charteris

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