Hi there I was wondering if anyone could help me with a problem I have. Everytime a go on my netbook now an error message from Norton keeps coming up. I have had a the netbook for a month now and every has been fine then one day this message come up "error 8506 ,422" so go on the support page and I have done all of the things that it has said. Such as restarting my netbook or removing Norton and then install it again. But the message keeps coming up and I also thing this Norton problem is cause my netbook to run slow. Please could you help me. Thank you