how to solveretrieving the COM class factory for component with CLSID {0002095FF-0000-0000-C000-000000000046}

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in my application i want convert docx file to html with microsoft.office.interop.word evrything in my system fine but in other machine x86 dosent work and appera this error " retrieving the COM class factory for component with CLSID {0002095FF-0000-0000-C000-000000000046} failed due to the following error: 80040154" help me!

i tryed : 1.change target machine from any cpu to X86
2.add microsoft.office.interop.worrd.dll but cannot add it with regsvr32

help me

EDITED

in my system office 2007 installed and in the other system office 2010 or 2013 installed

Posted 13-Aug-14 2:58am

saeed jahandar

Updated 13-Aug-14 5:37am

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Herman<T>.Instance 13-Aug-14 8:59am

same word versions and interops on both systems?

Dave Kreskowiak 13-Aug-14 9:04am

Do the system have Office installed on it? The same version that you built your code against? Does it have Visual Studio Tools for Office installed?

saeed jahandar 13-Aug-14 10:49am

yes in that system office installed but not same version . in developement system office 2007 and in other system office 2010

[no name] 13-Aug-14 12:05pm

Well don't you think that's a problem?

saeed jahandar 13-Aug-14 12:42pm

did you mean if i useed interop.word / excel in evry machin the same office version
BUT in X86 work fine in evry office installed

[no name] 13-Aug-14 13:58pm

No I mean 80040154 is "Class not registered" so whatever you are actually trying to do is not going to work unless you install the correct version of Office on the computer you are trying to use.

saeed jahandar 13-Aug-14 15:52pm

can you explain more

[no name] 13-Aug-14 15:56pm

What is it about you have to install the correct version of Office is it that you do not understand?

saeed jahandar 13-Aug-14 16:23pm

then why is correct in any other device X64 with any version office

[no name] 13-Aug-14 20:30pm

Could it be because that is what you are referencing in your project?

Bernhard Hiller 14-Aug-14 2:57am

Search the registry of your machine to find out what item it is. It does not exist on my machine either!

saeed jahandar 14-Aug-14 13:11pm

in my machine is "word.application"
and i dont khow what to do?

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Bernhard Hiller · Answer 1 · 2014-08-14T20:29:00

Solution 1

Learn copy/paste! The Guid for word.application is
{000209FF-0000-0000-C000-000000000046}, not
{0002095FF-0000-0000-C000-000000000046}
Make sure that a 32bit version of Word 2007 or later is installed on the target machine.
The Interop dlls do not install Word!

Posted 14-Aug-14 20:29pm

Bernhard Hiller

how to solveretrieving the COM class factory for component with CLSID {0002095FF-0000-0000-C000-000000000046}

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how to solveretrieving the COM class factory for component with CLSID {0002095FF-0000-0000-C000-000000000046}

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