In IE got to tools-internet options-programs-reset websettings at the bottom-hit the button =restart IE.
If the above worketh not try....
Go to Start / Run
Then enter regsvr32 urlmon.dll
Click Ok when finished
If that single change does not resolve the problem, repeat the process by running the following additional entries:
regsvr32 Shell32.dll (Windows XP and Windows 2000 only)