"Turning the machine off and on again!!"

"Thank you both so much for responding on a Sunday.  I really appreciate it.  I have managed to solve the issue for now - though I don't k..."

"Hi All I have tried suggestions - thanks.  However, the situation has got much worse. I now cannot even open a course.  When I cick on th..."

"Thanks Geert and Christine It is on a c drive and it is the latest one - I will try all your other suggestions and hopefully resolve the ..."

"Thanks for your response.  The software simply freezes and will not respond - sometimes it asks me to send an error report - sometimes no..."