I tried getting into Safe Mode (f8?) but didn't work.
Also, I remember now, after shutting down last night it went through the usual procedure but ended up freezing on a black screen (cursor was still visible) so I left it and went to bed
OK thanks guys. Think I answered myself when I remembered about last night, so when I got to the login screen I instead used the Shut Down option and I guess this closed it down in the correct way as when I tried again it worked fine.
By the way, it's been a few years since I've been on here, amusing to see some of the 'old hands' still here - rdave, fruitbat - great work guys!
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