日期: 2007年12月27日

WLW:QI for IEnumVARIANT failed on the unmanaged server.

2007-12-27 Lendy 工作学习

It maybe popup an error message to say that “QI for IEnumVARIANT failed on the unmanaged server” when open the Windows Live Writer.

After search on google, I found the resolution is import some settings into registry.

Windows Registry Editor Version 5.00   

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{00020404-0000-0000-C000-000000000046}] 
@="IEnumVARIANT"   

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{00020404-0000-0000-C000-000000000046}\NumMethods] 
@="7"   

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{00020404-0000-0000-C000-000000000046}\ProxyStubClsid] 
@="{00020421-0000-0000-C000-000000000046}"   

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{00020404-0000-0000-C000-000000000046}\ProxyStubClsid32] 
@="{00020421-0000-0000-C000-000000000046}"

You can also download the file ienumvariant_failed.zip, unzip and import it to your registry.