Thanks Goku for the download. It seems to have solved the problem. I switched off and didn't get the multiple installation on shutdown. There's no entry in the error log for today, but I expected to see the PC say installing updates, as it shut down, because all the other attempts failed. I was glad to see and end to the multiple update installation, but I wnder if they are now installed. They must be automatic updates because I don't remember doing anything to get them. Thanks for your help!
