Hello Greg,
I'm very sorry that I haven't got back to you before now, for 24 hours I have been unable to Post in this Forum! I got a message in red, "Ooops, something went wrong, try again". I did everything - clearing cookies, closing and opening Chrome, trying Edge
and rebooting my PC. Anyway, I hope that you will get this message.
It's sorted!!!
After trying the 'shorter' methods, my Laptop simply kept going around in circles, so I have followed your very detailed instructions in doing a complete clean install. Amazingly, it is running better than I can remember so, after backing up everything on
my active Laptop (I'm using a new Desktop here), I went for it and did the same. It is 'flying' better than when I bought it a couple of years ago!
Thank you for your help and to the other contributors for their support too.
I have also learnt a lot from this exercise.
Sean.