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1. Quit all programs that are running.
2. Click Start, and then click Run.
3. Type regsvr32 urlmon.dll
and then click OK.
4. When you receive the "DllRegisterServer in urlmon.dll succeeded" message, click OK.
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):
Otherwise, download click here