Ok, I just finished the scanning and everything is fine, no conflicts. No Chrome not working any more. MSN messenger and some other IM software fail too. I use Norton-AnitVirus and already did a full system scan yesterday. No virus found.
This afternoon, I first found that ie8 stopped working, but chrome was still good. So, I restart the machine. I cannot get access to any websites any more even my router's admin page. Any idea? I can ping Google etc without any problem. There are another two PCs behind my router and they have...