Thankyou for the advice, i am not much wiser, as i am not the brightest of sparks with computers, i have arranged for the IT guy for my glazing businees to call in.
He said i have this that and the other everything is fine but all the same he will check things over.
This started with a phonecall from somebody who claimed to be from my internet provider,telling me there was a serious breach of security, my computers had been hacked.I explained i was out at the moment, i asked if i could take a number to call back he said if i wasnt near my computer he would call back.
He did call back he sounded chinese,my eldest daughter took the call and sussed out it was a scam,somebody trying to get me near the computers to download something,a phonecall to my internet provider confirmed this.
They said they never contact anybody my phone checked my account with no record of a phonecall they said they have nothing to do with the operation of computers, just supply the connection and there is a bit of this going on so be vigilant.