sori posting again cos i realise i didnt give much info as to what was happening.
well where to start...........
when the p.c is turned on it takes about 1omins before i am able to do anything it used to take about 20 seconds.
also my browser is redirected to patchyoursystem.com as my homepage but my homepage is set to google.com
also it will come up with page cannot be displayed sometimes and it says this site cannot be viewed because of adaware on your computer download spytrooper to delete (or something similar)
thanks again
skindill