Hi all every time I start up live mail I get an error message with a red circle and cross in it.

I get we cannot sign you in because the network isn't available make sure your computer is connected to the internet and try again, however a few seconds later all my messages download and I just click off the message top right hand corner and use mail....

I am just fed up seeing the message every time,

My computer is set up to download and install updates automatically, and I have tried to manually update and I have latest installed ?