To resolve this problem in Internet Explorer, follow these steps:
Quit all programs that are running.
1. Click Start, and then click Run.
2. Type regsvr32 /i urlmon.dll
and then click OK.
3.When you receive the "DllRegisterServer in urlmon.dll succeeded" message, click OK.
4. If this does not resolve the problem, repeat steps 2 through 4 for each of the following files (in step 3, replace Urlmon.dll with each of the file names below):
Source: click here