E_NOTIMPL return error encountered while executing d3dxcreateeffectfromfile

This is one of the problems encountered today. Search Google to find a person to understand the situation.

Here's the connection they're talking about

http://www.gamedev.net/community/forums/topic.asp?topic_id=447684&whichpage=1& #2961644

The general meaning is that if you use the new DirectX SDK (which should be the case in the February 2007 version generally), you are using vs_1_ in shader. 1 or 1.x architecture, it causes D3dxcreateeffectfromfile to return a E_NOTIMPL error. To solve this problem, change the vs_1_1 to a vs_2_0 or newer version.