A CLSID is a globally unique identifier that identifies a COM class object.
Questions tagged [clsid]
96 questions
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C#: System.Runtime.IntropServices.COMException: Retrieving the COM class factory for component with CLSID
I'm working on a MS word template generator, it works like this:
User opens a webpage fill in some text boxes, marks some check boxes and then clicks on the button, word document opens (template I previously defined before with all the bookmarks…

Arwa A
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C++ MFC create IShellItem from CLSID (GUID)
I have to create a ShellItem to Windows Help and Windows Run...
I have this
Help and Support {2559a1f1-21d7-11d4-bdaf-00c04f60b9f0}
Run {2559a1f3-21d7-11d4-bdaf-00c04f60b9f0}
from…

Carlos_rpg
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How to find a CLSID in rust for windows?
I'm using rust for windows to use the win32 API.
However, I need to initialize com library to use some windows APIs, but I cannot find some classes ID (CLSID), to create an instance.
I need to find the Speech ISpVoice CLSID to use in my instance…

MEMOGAMER000
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Get CLSID from ProgID
I am working on small program using com component on windows 10 1909, but I've got a problem with com function CLSIDFromProgID.
The c++ code is as follows.
CoInitialize(NULL);
HRESULT hr = NULL;
CLSID clsid;
LPOLESTR pProgID =…

FlinRider
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Retrieving the COM class factory for component with CLSID {DB797690-40E0-11D2-9BD5-0060082AE372} failed due to the following error: 80040154
While migrating .net application to 64 bit Windows 10 the above runtime error is occuring.I tried all the possible ways but still not working.Also the above mentioned key is not there in the clsid of registry. How to tackle it?
enter image…
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COM Server failed execution
I have a some dll and exe files. I registred these files and create desired instance. In one case the instance wasn't created. Any other dll and exe leads to the successful result, only this one was a problem. When I last time registred problematic…

viceriel
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