Auto load library ARX and DLL

I have a custom addin that runs an ARX file and an DLL file.

To auto load it I add some keys in registry.

For AutoCAd2010 the registry is:

[HKEY_LOCAL_MACHINE\SOFTWARE\Autodesk\AutoCAD\R18.0\ACAD-8001:409\Applications\eDocAcad]
"LOADCTRLS"=dword:00000002
"LOADER"="E:\\User\\EGROU\\V7.0\\eDocAddIns\\eDocAcad2010Addin.arx"

[HKEY_LOCAL_MACHINE\SOFTWARE\Autodesk\AutoCAD\R18.0\ACAD-8001:409\Applications\eGrouAcad]
"LOADCTRLS"=dword:00000002
"MANAGED"=dword:00000001
"LOADER"="E:\\User\\EGROU\\V7.0\\eDocAddIns\\eGrou.ACAD2010Addin.dll"

For AutoCAd2011 the registry is:

[HKEY_LOCAL_MACHINE\SOFTWARE\Autodesk\AutoCAD\R18.1\ACAD-9001:409\Applications\eDocAcad]
"LOADCTRLS"=dword:00000002
"LOADER"="E:\\User\\EGROU\\V7.0\\eDocAcad2010Addin.arx"

[HKEY_LOCAL_MACHINE\SOFTWARE\Autodesk\AutoCAD\R18.1\ACAD-9001:409\Applications\eGrouAcad]
"LOADCTRLS"=dword:00000002
"MANAGED"=dword:00000001
"LOADER"="E:\\User\\EGROU\\V7.0\\eGrou.ACAD2010Addin.dll"

In AutoCAD2010 load right when AutoCAD starts and works well, but in AutoCAD2011 don't load and don't give any error.

When I load manually with commands APPLOAD  and NETLOAD loads right and works well.

What I am doing wrong to not load when AutoCAD2011 starts?

Thanks & Regards,

Rui