Ca na rien changé , voici le message d´erreur qui apparait quand le jeux quitte
OS: Windows XP 5.1 (Build: 2600)
CPU: AuthenticAMD PentiumPro-class processor @ 2175 MHz with 511MB RAM
Video: RADEON 9200 SERIES (6571)
CreateVertexShader failed(D3DERR_INVALIDCALL).
History: CreateShader <- FD3DVertexShader::FD3DVertexShader <- UD3DRenderDevice::GetVertexShader <- FD3DRenderInterface::SetVertexStreams <- USubSkeletalMeshInstance::Render <- USkeletalMeshInstance::Render <- FDynamicActor::Render <- FActorSceneNode::Render <- UShadowBitmapMaterial::Get <- FProjectorRenderInfo::GetMaterial <- ATerrainInfo::Render::RenderProjectors <- ATerrainInfo::Render <- RenderTerrain <- RenderLevel <- FLevelSceneNode::Render <- FPlayerSceneNode::Render <- UGameEngine::Draw <- UWindowsViewport::Repaint <- UWindowsClient::Tick <- ClientTick <- UGameEngine::Tick <- UpdateWorld <- MainLoop