IIS7.5 HTTP Error 500 calling LoadLibraryEx failed resolution

When IIS7.5 opens the Web page, Tip: HTTP error 500.0-internal Server error call LoadLibraryEx failed in ISAPI filter C:\Windows\Microsoft.NET\Framewor K\v4.0.30319\\aspnet_filter.dll, after the exclusion of the original two slash lead

When you open a webpage in IIS7.5, you are prompted:
HTTP Error 500.0-internal Server error
The call to LoadLibraryEx failed, on the ISAPI filter "C:\Windows\Microsoft.NET\Framework\v4.0.30319\\aspnet_filter.dll",

Some say the Enable 32 bit in the application pool is set to true. But for me, no, because my program refers to 64 of the Oracle DLL, set to 32-bit will be reported that the DLL can not find an error.

To find a solution, finally found an article said, the hint is obvious, call DLL failed, because the path is wrong, the path is more than a \. Modify the path in the ISAPI filter in IIS

Right on the go.

I 艹!

IIS7.5 HTTP Error 500 calling LoadLibraryEx failed resolution