When trying to run regasm in Win2008 Server:
regasm "C:\Program Files\FooProg\Bar.dll" /tlb:"C:\Program Files\FooProg\Bar.tlb"
I get the following error:
RegAsm : error RA0000 : An error occurred while saving the exported type library: Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
what does this mean
Click Start > All Programs > Accessories and right-click on "Command Prompt" and select "Run as Administrator" OR in the Search box, type CMD and when cmd.exe appears in your results, right-click on cmd.exe and select "Run as administrator" At the command prompt, enter: REGSVR32 "PATH TO THE DLL FILE"
Just use RegisterDLL "C:\Path\To\File. DLL" to automatically add the required entries. These scripts require no references, and no admin access. They should generally run fast and allow for setting on application startup, and cleaning on application shutdown, if conflicts might be an issue.
To register a . dll file in a Windows 10 64 bit, you may check with the steps listed below and see if it works: Go to the Search window and type cmd, right click on Command Prompt and choose Run as an administrator option. Type the following command in the command window and hit Enter - regsvr32 <dllname>
When a DLL is registered, the DllRegisterServer method entry point in your DLL is invoked. Similarly, DllUnregisterServer is invoked when a DLL is unregistered. As described in this MSDN article: Instructs an in-process server to create its registry entries for all classes supported in this server module.
That error mostlikely comes up because you can't delete a corresponding .tlb file. Two other suggestions:
The account under which you run regasm doesn't have rights to write to C:\Program Files\FooProg\ and that's why regasm fails to write the .tlb. Run regasm under an account with administrator priviledges.
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