Not sure what's going on, but my XP sp2 PC just started to refuse to go to web sites. I can access some web sites such as microsoft.com but many others like yahoo.com returns a page stating I can't contact the site and the name might have changed. Also when I try to download a file, I get and error stating my security settings are restricting this process.
I have reinstalled SP2 and set my IE options to default. Nothing seems to help. Also, when I go to MSN, I don't get graphics and the test is large. I need help.