I'm a big fan of using other browsers. But you can also try

Download Complete Internet Repair 1.2.6.1262 Free - Attempts to repair everything Internet related - Softpedia

Great program for fixing internet related problems.

__________________
Adams A Plus Computer Repair
Gallatin Computer Repair

CompTIA A+, CompTIA Net+, MCP, MCDST, MCTS: Windows Vista, MSITP: Enterprise Support
DCSE