On 09/07/2013 11:10, Charlie Pridham wrote:
My desk top PC has decided it will no longer connect to a particular web
site, both windows explorer and Chrome are the same and it only affects
this one web site all others are normal. this machine is running on Vista

Its not the web site as I can connect to it fine on the lap top

I do not get a "page not found" message but a "waiting for web site to
respond" message

I have tried disabling the virus protection, deleting the browsing
history, and doing a system restore to a date previous to the problem,
but nothing has cured it.

Any ideas on what else I can try?

Why not give us the page address, then we can try it for you? It could
be the web page at fault, not your machine.