I cannot think that I have installed anything to cause my problem, but for the last 2 days whenever I try to go online I am asked for my username and password (BT Yahoo)I fill it in and duly tick the box to remember my details, but the next time I try sgain I have to login again. As I said up to a couple of days ago all was well. Oh yes, I am having a similar problem with the PC Advisor site login as well. I use A Squared, Prevx, Comodo firewall and Avast, if that's any help.
Well, thanks guys. I don't quite know what happened, but everything appears to be back to normal. The only thing that I changed was in the security tab in Internet Options, where I changed to a custom level and allowed automatic logon using curent user name and password. However, why this should have been necessary, I do not know, because it is not an area where I venture.
I don't know the cause of this but I suspect that it must have something to do with a server problem, I have had a similar situation on a number of occasions (using Virgin) at first I played around to making changes and altering lots of things all to no avail, it eventually disappeared after a day or so - I have had it happen since and now do nothing but be patient