OK, so out of nosyness I clicked on the BNP members list and it immediately sent my PC haywire and shut it down.
I hadm't realised several things
1 that my windows firewall had been switched off- I def did not do this, how did it happen?
2 that my AVG free had suffered a CTC problem so had been unable to download updates.
3 I ran spybot and avg at the weekend, as do everyweekend.
This morning I have reloaded AVG and successfully downloaded all updates and ran Spybot.
Found 3 registry changes disabling firewall - what is that?
Also a Trojan which I have removed.
BUT still my window warning box is popping up telling me I have spyware infection, it says 'click here to ...' but when I click it does nothing?
AAARRGGHH. TIA