Class cannot support automation operations

SectionProgramOn ie, the error "the class does not support automation operations" is always displayed. IE6, 7, and 8 are all the same, but Firefox can. The following solution is found on the Internet:

Re-register the following files to solve the problem:
Msscript. ocx
Dispex. dll
VBScript. dll
Scrrun. dll
Urlmon. dll

The registration method is to run regsvr32 msscript. ocx and so on at the beginning. After registration, clear the browser cache.

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