+ 0 Votes could be jck 5 years ago a) router mac filter is on...did you check that? b) could be you lost the network settings...try setting up a new network connection? c) could be a bad driver reference...try reloading your driver? d) could be an issue with IE...try loading Firefox and see if that helps e) could be a firewall issue...trying turning off any firewall/blocking software. just suggestions...hope one of them works.