Architecture :: Dsofile.dll Not Working In VS2008 Website On Windows 7 64-bit Machine / Error: 80040154
Oct 22, 2010
I need to extract meta-data of different files, as uploaded by the user.
For this I found out dsofile.dll from MS. Now the problem is that the version I've downloaded from
[URL] is working fine with Windows XP but giving run-time error in Windows 7 64-bit system. Finding more on the error I was getting I came to know that the dll would not work for 64 bit OS. I also downloaded 64-bit from [URL] but still am getting below run-time error:
Retrieving the COM class factory for component with CLSID {58968145-CF05-4341-995F-2EE093F6ABA3} failed due to the following error: 80040154.
I've two questions:
How can I solve this run-time error and from where will I get dll working in VS2008 Website on Windows 7 64-bit?
Is there any other way I can extract meta-data (all the attributes/properties other than exposed by System.IO.FileAttributes) of any file (could be doc, docx, xls, xlsx, jpg, pdf, txt, etc.) uploaded by the user?
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